nhra division 5 chassis certification

The XR profiles have 4 degrees more intensity and quicker opening between advertised duration numbers and 0.050-inch duration numbers. Your car would apply to 25.4 since it is a " Full Bodied Car Tube Chassis - 7.50 to 8.49 Seconds; 3,600 lbs. James Hodgson NHRA Chassis Certification: May 12-13, 2023: 20th Century Chevy NSS Shootout: May 12-13, 2023: Motors in May (Truck Meet) May 20, 2023: Amish Country Jeep Cruise - Stop 1: May 29, 2023: Wagler Truck Meet: June 10, 2023: NHRA ET Bracket 3 in 1 Day Race: July 15, 2023 . 212 0 obj <>/Filter/FlateDecode/ID[<3526A3ED3E6C0844985876B88ACE07A6><50F52F79D4042C47B27CE890C59188E7>]/Index[202 24]/Info 201 0 R/Length 72/Prev 274250/Root 203 0 R/Size 226/Type/XRef/W[1 3 1]>>stream A license issued by NHRA is to be used only by the driver to whom it is assigned and it is restricted to the categories listed on the license. Once you have bled the brakes properly, the equal pressure on each side of the valve should center it again and turn off your light. NHRA Division 5 Race Track. The one-day seminar is open to the public and is scheduled to run from 7 a.m. to 4 p.m. I am looking to build a 2x3 chassis that could certify to mid to high 7's. JavaScript is disabled. [emailprotected] I'm selecting a camshaft and torque converter for my '69 Corvette Stingray. For a better experience, please enable JavaScript in your browser before proceeding. 419-681-3739 A light spring-rate spring that is highly compressed will aid in the weight transfer to the rear tires on the launch. hb```f`` 2 cB-y~~r!~[@7Lt[sOzDGYGkDGCGB 4e`Xi#}{ueR87 As you know, welding is extremely hot and it isnt shy when it comes to burning a hole in anything. fuelinaround@gmail.com, Vito's Shop (Cheektowaga, NY) We used a sheet metal shield with a sheet of heat wrap behind it to resist melting the headliner. dcovey1@hot.rr.com, Ken Spence (Estevan, Saskatchewan) This valve sets off the warning lamp to warn you that you've lost your brakes! NHRA Rulebook. Build your own custom newsletter with the content you love from Dragzine, directly to your inbox, absolutely FREE! The Fora platform includes forum software by XenForo. When building a race car, one of the most frustrating and misunderstood parts of the build can be the roll cage. Speed-Pro now only offers one piston with a 12:1 dome. LBZ Duramax, GT4202R over GT5541R, Sponsored by ISSPRO and Chris Alston's Chassisworks. Has anybody been through one of these inspections in the past? Find that problem soon so you can enjoy your Camaro. A Cars running 7.50 and slower must meet applicable SFI Specification (25.1E, 25.2, 25.4, or 25.5) for body/chassis design. jharken@mchsi.com, Ian Gellately (Medicine Hat, ALB) All sportsman certification tags are valid for 3-years from the date of inspection; pro certification tags are valid for 1-year from the date of inspection. Phone: (519) 617-7171 317-514-7282 Any full-bodied car that rubs 135 or faster or can turn 7.5to 9.99 has to have an approved window net. The NHRA rule book states: A rocker or sill bar, minimum 1 5/8-inch x .083 CM or .118 MS or 2-inch x 2-inch x .058-inch CM or MS rectangular, is mandatory in any car with a modified floor or rocker box within the roll-cage uprights. Our power will come from a Dart block-and head-equipped 427ci small block Ford that features an AED blow thru carburetor and a Paxton NOVI-2500 supercharger to produce in the neighborhood of 1,000 horsepower. (863) 956-7338 The SFI specs mentioned only outline what's required for the cage/chassis. [emailprotected] I'm not trying to build something for the dragstrip; just cross-country trips, good performance, decent gas mileage, and some hauling around town. Pittsburgh International Raceway - New Alexandria, PA Click here to downloadAcrobat Reader(free download). This not only gives enough water flow for cold start, it also bleeds out all the air in the cooling system when filling. Eau Claire, WI, 2016 NHRA DIVISION 6 My second concern is the existing exhaust system, cast-iron manifolds piped into single exhaust with an air-injected cat converter. Here in the States GM only used that in Gen I engines in 1975 through very early '77 in Chevy Monzas and Novas in their 262ci small-blocks. New Bern, NC. We will go through the steps later when it comes to protecting the headliner during the final welding. My '68 Camaro has a 325hp 396 with 5,000 miles on it. The door bars are there to protect the driver in a side impact crash and must be welded to the main hoop. Paducah, KY, Crossroads Dragway Jay Childs Race Cars The straight bar coming off the main hoop should be parallel to the roof before it makes its first bend. Hot Big-Block Phone: (804) 648-8737, David Covey (Kempner, TX) We have over 50 different cages for a wide variety of muscle cars, explained Jim Wright of Chassisworks. By appointment only. The cylinder heads would be 461s and the cam would be 222/222 from the 350/290hp series flat-tappet, which is plenty for my needs. Contact the track for more Information. I could easily write an article five times this size when it comes to explaining how roll cages work in a variety of ETs and car configurations. 708-333-9289 The windshield bar is one of the most important bars in a roll cage during a roll over situation, explained Wright. HARRY FERRARI. Yakima, WA, Y-Welding/Ebertz Racing NHRA Sportsman Racer Advisory Council Members Announced. This is a slight bucking that you can feel in Fourth when the converter is locked at slower engine speeds. North East, MD. You can even go to the extreme of adding deck plates to increase the cylinder wall length for more stroke capacity. Swing out door bars can help a driver and passenger get into a vehicle without needed to go to Yoga classes, and as long as your car is going to be slower than an 8.50 ET, are completely NHRA legal. Crofton, MD, Diamond RV Center Michigan The main NHRA Rulebook is packed with all the information you need to go racing with NHRA, and class-by-class regulations and requirements, racing procedures, and more areall covered in this authoritative handbook. Source: compcams.com. Since there are variances in the minimum wall thickness on the tubes, some grinding on the inside of the tubes might be required to fit the clevis in snugly. Have a helper depress the brake pedal and release it three times, holding pressure against the brakes at the end of the third stroke. to arrange for an individual inspection house call. Copyright 1995-2011, NHRA. 636-262-7294 Q 2023 Power Automedia. HWmo8_A=i!8vht,$9I )Q/NPgyf./VnAWW7+t 4d`!D C8dP!C2``4= O 4 B@ ,\ ,b ,b 7A1s3 r&HcqfHou7k5wtPX}9A^z\nBZP8&04uxIwW1"0J ?qo';" UoXQEF%_r You cannot weld a flat-cut tube end to an intersection of another piece of the cage and expect it to be safe. for more information, wayne@lebanonvalley.com, South Mountain Raceway To satisfy the rules of the Lawmen we are restricted to a 308-cid engine, so we want to use a few legal and irregular options based on a 350 block and a 3.1-inch-stroke crank which should fit nicely (I hope). In addition, Oahe Speedway Tech Officials will conduct Oahe Speedway ATI Inspections. Not trying to be an ass but I don't know what you're asking these questions if you have the 25.5/4 cert specs. Jay Farnsworth, Coughlin GM Center Contact Marcel at 847.217.9896 or marcel@greatlakesdragaway.com for additional information, April 2-3, 2016 Eureka, CA, Kauai Raceway Park 2/2/2023. Consult the list below for the inspector that is closest to you. Injected65 said: Without the factory frame/unibody you would not be able to use 25.5. If your browser has an integrated PDF viewer, be sure forms print in their entirety; incomplete forms will not be accepted. You'll find a solution to your heating problem. Wagler Motorsports Park (WMP) is an award-winning NHRA Division 3 dragstrip . The car is completely down to the bare tubing. The forward hoop can go through or before the dash. We will be using our 60 horsepower, soon to be 1000 horsepower 1965 Mustang Project Biting the Bullitt as our example. Noel Foreshew Andy McCoy Race Cars to Host NHRA Division 5 Chassis Seminar: . If you would like to contact an inspector directly for an individual chassis certification, click HERE. The subframe connectors can be optioned with Chassisworks bolt-in cross brace that can also be optioned with a driveshaft safety loop. Sydney, Australia. Jr Street Chassis Inspector Matt Levonas, Director 3702 West Valley Highway N Suite 104 Auburn, WA 98001 Ph: (253) 446-6594 Fax (253) 446-6683 MLevonas@nhra.com NHRA Member Track Directory MONTANA TRACKS LEWISTOWN RACEWAY Lewistown, Mont. This gave them the space they needed to fit a stock dash pad back in and also for the kick panels that include speakers. We had similar problems with my dad's '55 Chevy with a 468 big-block. 25.2 that run 7.499 and quicker. All McKinney needed to do was shorten them to fit accordingly. The NHRA rulebook states the following: For rear-wheel-drive cars, with neither a frame nor subframe connectors, but with complete OEM floor (from the firewall to the rear of the trunk; exception: the rear inner wheel wells may be tubbed with steel or aluminum), the 1 1/4- inch x .058-inch CM (or .118-inch MS) D bars may be welded to conventional 6-inch x 6-inch x 1/8-inch form fitted/contoured plates attached to the driveshaft tunnel. Loaded Question Old Bridge Twp Raceway Park- Englishtown, NJ-, The New Capitol Raceway z32? Now that's one nasty small-block. Fax (626) 466-9089. mdeyoung@nhra.com. The best part of the Mustang was its very clean interior and it needs to stay clean. Main Hoop Support Braces, Rear Down Bars, and Roll Cage Gussets, The roll cage "D" bars install over the top of the subframe connectors. Also there can be bars that connect to the front down bars, go through the firewall and connect down into the front frame rails. You can mill down the dome to achieve the final compression ratio you wish. Windshield Bar This will not be a daily driver and will need to run well on pump gas. Put the car up on jack stands and remove the front wheels. Miramichi, NB Canada, Spencer Speedway This will give me complete access to all the welds to inspect for irregularities. Additionally, whatever seat and seat mounts you plan to use for the vehicle should be installed. If rocker bar ties into side diagonal more than 5 inches (edge to edge) from forward roll-cage support or main hoop, a 1 5/8-inch x .083 CM or .118 MS brace/gusset is mandatory between the diagonal and forward roll cage support or main hoop., Almost Done! North & Central Illinois, Southern Wisconsin Buy a Rulebook ; 2022 to 2023 Rulebook Amendments ; 2023 Rulebook ; 2023 Rulebook Amendments ; NHRA Product Specifications; Street Legal Rules Section of NHRA . You have chosen two very nice camshafts. Boise, ID, Bremerton Airport Also, it serves as an attachment point for the seat belt shoulder harnesses. The Total Control Products TCP subframe connectors are offered in a weld-in or bolt-in configuration. 9 a.m. - 5 p.m. Monday-Friday, Rich Kent (Aurora, IL) Chicagoland area This will keep the engine speed slow cruising down the road, which translates into cooler temps and a quieter ride. Going with a slightly shorter connecting rod will allow you to use factory 302 small-block pistons. In addition to the roll cage, we also opted for a pair of swing out door bars to make getting in and out of the car easier, as well as subframe connectors with X-brace from sister company Total Control Products. C \l& jzl(Efge)&gk8e6 jMK;6PRLooHGTEAwixi lxJpHJdT. I am putting a ZZ4 H.O. ronniemacracin g@gmail.com, (Click to View More Drag Racing Stories) Sometimes parts can be built out of tolerances, and it may flow well at higher engine speeds but have low flow at idle. NHRA says you must have at least 75% of the welded joint completed to be able to reinforce them with the gussets. Door cars slower than 8.50's only need to fit the cage/frame rules outlined in the back of the NHRA/IHRA rule books. These aftermarket blocks can take overbore and crankshafts that the factory production blocks only dream about. . Basically, what you're paying for when you buy a 4130 car is weight reduction. Bleeding the brakes is very simple. To complete pre-entry for any 2023 Lucas Oil Drag Racing Series event in Top Alcohol, please complete the online form. I need one more piece of 15/8 bar for my car that I don't have, but I do have some cm abrs laying around. The rear down bars or rear support bars must attach to the floor of the trunk somewhere. Your emergency brake light is on because the distribution valve down on the framerail has shifted, which turns on the light. x .118 mild steel or .083 4130 chromoly tubing, so this is another aspect to take into play when building or expanding a roll cage as your vehicle gets faster. What we did was install the door bar higher up on the front main hoop and in the same fashion as the rear hoop welded directly to the hoop. CHASSIS INSPECTION SEMINARS SITES These remote sites are provided as a convenience for racers in need of having their race car chassis inspected/certified. NHRA requires that the chassis of a race car that goes 9.99 seconds or quicker, or 135 mph or faster, to be certified every three years. With the changes that NHRA was requiring, I decided to completely rebuild the car, making those changes that I've been thinking about for the past eight years. E-mail this article Print this . Before your helper releases the brake pedal, close the bleeder valve on the caliper. and the 5.99-and-faster safety breakouts related to chassis certification. Denver, CO, I29 Dragway This sticker is not valid at any NHRA Mello Yello National events. West Point, KY, Gateway Motorsports Park It keeps the front of the roof from crushing in on the driver., The front main hoop bars are tack welded in place before the dash. 2016 NHRA DIVISION 3 This certification is an inspection of the thickness of the chassis tubing with a sonic tester. My El Camino has the original four-wire HEI distributor and associated computer in the passenger-side kick pad. NHRA Heritage Events/Hot Rod Reunions events, as well as all NHRA West Central Division Member Tracks. Chassis Certifications are also done at all National and Divisional events. CHASSIS INSPECTION SEMINARS SITES Mid America Dragway. The cage needs to pass an NHRA Chassis Certification inspection. Albany, IN. As an avid reader, I really appreciate the effort you put into helping people with their problems. Phone: (561) 441-6503 2. I have the stock drums in the rear. A current list of remote locations is posted on www.nhradiv3.com. For our project, we selected the weld-in versions. Drag Racing League Rulebook also covers everything that families need to know to enter this exciting arena and provide kids as young as 5 years of age their formal introduction to the sport. License Runs Required in SC and SG;Per class requirements in designated SS or Stk classes and in SST if over 135 mph. The Alston kit we selected is made from 1 5/8-inch mild steel with 1 1/4-inch main hoop support bars. Generally the main hoop is installed as close to the roof or headliner as you can without it rubbing. It acts as a supporting brace for the forward hoop and also to keep the roof from collapsing. Whats The Reason Enthusiasts Cant Get, Full Factory Tour: How Edelbrock Makes Its Cast Aluminum, High-Performance Racing Fasteners: How ARP Fasteners Are, Dobbins Clocks First 3-Second Mountain Motor Pro Stock, BirdDoc: The Six-Speed GT500 Record Holder And Its High Flying, Video: Installation Time-Lapse Of The Fresh New 3M Wrap On, New Season Of Street Outlaws: Fastest in America Debuts March 13, Lizzy Musi Preparing For Street Outlaws: No Prep Kings Season 6, SPEC Clutches: For That Next Engine Swap Or OEM Upgrade, Shop Tour: Brian Tooley Racing Expands To Be A One-Stop Shop, Retro Injection: Modern Fuel Injector Tech Gives Us Room To Grow, How We Fixed The Unsightly Wheel Gap And Stance On Our 2010 Camaro. (Click to View A Salute to Black History Month - 2016), Copyright 2006 - 2016 QuarterMileBrothers.com All Rights Reserved, (Click to View A Salute to Black History Month - 2016). This spot is also very close to the frame rail and we will later box the plate to the frame rail when we install the tubs. MIKE BOS CHASSIS CRAFT JR. TECH DIRECTOR. Any car running 9.99-seconds (6.39 1/8-mile) or quicker in the quarter-mile is required to have the chassis inspected and an NHRA/SFI certification sticker affixed. In drag racing you aim to run the lowest spring rate possible that will support the weight of the car. Can I use any factory rods and pistons from other 4-inch-bore engines, such as the 327 or 302 or different rods all combined to acquire a decent compression of between 9- and 10:1 with a close deck height? The Chassisworks roll cage kit comes complete with pre-cut 6-inch x 6-inch plates for your floor mounting. Thanks for your help. Take the time to make sure that you and your toy are safe. You're building up a really nice package. rkracing1@aol.com, Jay Childs (Anchorage, AK) for more information, Contact the track for more Information, New England Dragway Emissions Camino This means you could write your name in cursive with the rear bars, and as long as they connect to the rear floor, they will technically be legal. Though it might be safer driving it now, it sure hasnt aided in the acceleration factor with the added weight. Is it possible that the air is recirculating back in front of the radiator, feeding hot air to the radiator over and over? @X8!|p3p?,pQ]"Z )X A moving van creamed me and the '65 some years back, otherwise I'd still be driving it. $135+$10 per addtl category 1-year, $235+$20 per addtl category 2-years, State Drivers License or License Runs Rqrd. Technical questions for Kevin McClelland can be sent to him at chevyhi@sorc.com. 2021 North Cental Division Championship Results. A spare, short piece of tube to test fit the notched tube onto while grinding comes in handy. Please note that most inspectors have other jobs or work at NHRA events and may not always be available. 225 0 obj <>stream Also, it will have A/C. Ken Newberry The brakes consist of 13-inch rotors with dual-piston aluminum calipers. Joshua Eye Boiling Springs, PA, Luskville Dragway Phone: (330) 638-7308 (9 to 5 MWF) This is going to be achieved through a Crower hydraulic roller valvetrain and a moderate amount of boost. We don't think you're there yet. They are cheap and indisposable when it comes to having your cage certified. [emailprotected] When obtaining a new or renewing an existing permanent Competition Number/License, NHRA membership is required. What front springs do I use: stock or 2-inch drop? There are a multitude of specs for the different diameter tubes and their location in relationship to the driver. I'm more interested in low to midrange torque than high-end horsepower. What exactly will they be looking at or looking for? Racecars Unlimited Click here for the latest browser requirements and links to FREE downloads. Contact Wade at 780 477.7354 for additional information, April 3, 2016 Reno, NV, IHRA Chassis Certification 2020 NHRA NORTH CENTRAL DIVISION REMOTE CHASSIS CERTIFICATION In cooperation with our member tracks, we have arranged for NHRA SFI Chassis Inspectors to conduct several remote inspection sites throughout the North Central Division. The larger clevis joint is designed to slip into the end of the door bar. There is a displacement max for factory production engines. Good luck with your little Mouse. 502-363-2060 koreyherman@hotmail.com, Dale Loewen (Manitoba) With this tubing, the top side of the rear down bars can be welded anywhere on the horizontal section of the main hoop or five inches or less vertically down the sides. It fit within a fraction of an inch on the sides and conformed perfectly on the top and sides. Rocker bars are only required when the OEM frame rails dont run below and outside of the drivers legs. Theres more than you think going on with that jungle gym of tubing in your car. Phone: (907) 349-4333 This engine was very short lived because of its weak 110hp rating. Ritch Bowers I've done regular service to the rest of the car over the years. To facilitate the inspection process, the IHRA Chassis Inspectors }0 & Thank you in advance. Your car would apply to 25.4 since it is a ". I was going to go MS, but have decided to go ahead with chromoly. By appointment only. They had nice forged TRW slugs from the factory with an approximately 0.125-inch dome, which gave you 11:1 compression with 64cc combustion chambers. Now my emergency brake light is on. He has a stash of the PROMs for the factory computer and firsthand knowledge of the modifications necessary to make your El Camino a really clean runner. Ph: (626) 250-2249. $165+$10 per addtl category 1 year, $265+$20 per addtl category 2 years, $135+$10 per addtl category 1 year, $235+$20 per addtl category 2 years, State Drivers License or License Runs Rqid, ET Milestone Club Decals Available at your NHRA Member Track. Chassis Certification Chassis Certifications are also done at all SS, Team Finals Events, and remote locations listed below. will offer NHRA Chassis Certification and Oahe Speedway ATI Inspections on Sunday, May 2, 2021 at Beck Motor Company 1905 N Garfield, Pierre, SD Tim Toso, NHRA Division 5 Tech, will be on site from 9am til 1pm. Independence, MO 64057. All three of these disciplines take different types of springs and finding a happy medium can be a challenge. All Rights Reserved. It attaches with two bolts on all four corners, though the front bolt holes have to be drilled through the frame rail as well. While the tech did not have specs on the gussets requirements, some online sources have said they must be 1 1/2-inch long on each side and be at least a quarter inch thick. It welds to the top corner of the main hoop and follows the roof and A-pillar line to another 6-inch x 6-inch plate in the floor. Without making any other changes to your system, we would create a simple (cardboard) spoiler to attach (duct tape) to the core support. are segmented by geographic region. Cross Brace/Harness BarRear Down Bars Email mbaker@ihra.com to have your chassis certification inspection/seminars listed here. Sources: dartonsleeves.com, gmperformanceparts.com, racingheadservice.com, scatcrankshafts.com, worldcastings.com, Aussie Runner The sanctioning bodies, along with SFI quickly recognized the need for this separate spec. The Chassisworks forward hoop bars come pre bent and fit awesome. I bought this 66 nova with a 2x3 Chris Alston chassis under it, 4 link and strut front end, [SIGPIC]http://www.hotrodsbyglen.net/yb6.jpg[/SIGPIC]. 2 p.m. - 8 p.m. Monday-Friday, Bob Jaus (Brockport, NY) If rained out Inspections @ Coughlin Auto Group, Summit Motorsports Park A half-cup backing device must be welded to the vertical portion of the main hoop (inward side) or the upper end of the swing-out bar (outward side), minimum .118-inch wall (CM or MS) extending at least 1 5/8 inches past the center of the pins. Of course, do this on a cold startup so no one gets hurt. Or is there something else? Grinding is a method used to notch the tubing, though a tube notching tool is ideal. Inspections will continue to be provided during NHRA events throughout the year or by contacting individual inspectors for house calls. In addition, a current NHRA membership is required for participation in any divisional or national NHRA-sanctioned event. To get the connectors installed as flat as possible to the floor, it is recommended to jack the connectors into the the floor to help persuade connectors to fit. b. Q The Chassisworks kit features a clevis-type connector that is over the minimum thickness required by the NHRA. Evenings This creates a buffer between the increasing racer count qualifying up against the minimum qualified E.T. Hope you can help, and all the best from Noel in Oz. When we make a production roll cage kit, we actually get the vehicles in here at the shop and test fit the parts accordingly, and not just rely on given measurements. A pre-bent cage reduces the cost of installation and the need for a tubing bender. A To round out the frontend package, I also have a set of Performance tubular A-arms. I don't know of anyone who makes headers that would be temperature and mechanically friendly to the air pump, A/C, and lots of other little wired sensors, so I'm leaning toward keeping the cast-iron manifolds and going to dual exhaust with a small cat converter on each pipe before the muffler(s). The 2022 NHRA Rulebook and 2022 NHRA Summit Racing Jr. You can have a set of factory 5.7-inch small-block rods offset-bushed 0.025-inch down and shorten the rods to 5.675-inches. Currently there is no online processing of renewals available. Main Hoop Reminder: Pre-Register for Top Alcohol Regional Events. 3. With a production Gen IV engine block of 4.060 inches and a 4.125-inch stroke crank you achieve a displacement of 427 inches. If you have a headliner that needs replaced and want to keep one in the car with the cage, replace it beforehand to save yourself a big headache. Suite 434. The main NHRA Rulebook is packed with all the information you need to go racing with NHRA, and class-by-class regulations and requirements, racing procedures, and more are all covered in this. The rest of the package was a TH350, A/C, P/S, disc brakes, HD suspension, and 14x7 rally wheels, and I just enjoyed running hard through the curves and having people wonder what was going on. Subframe connectors should be anyones first purchase on a unibody vehicle. Phone: (561) 441-6503 USPS: IHRA P.O. Phone: (306) 634-5935 Also, anywhere the connectors set flat to the floor, they were welded in place there - including where our roll cage D bars reside. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not ClevorBMF. If you have any further questions regarding your application, please contact Michelle Daniels in the Southeast Division office [email protected] or by phone 352-374-9922. . Measure twice, cut once. 25.2 is round tube and CM only so that leaves you with 25.4. Belin, MD 21811, Contact Bunky Truitt Nothing screams speed like a 60 horsepower Mustang with a 10-point roll cage in it. Full Bodied Car Tube Chassis 7.50 to 8.49 Seconds; 3,600 lbs. www.antonicelliracing.com, Ken Kershaw (Florida) Phone: (304) 922-2266, Gary Hood (Severn, MD) However, we prefer a split-duration camshaft with slightly more exhaust duration. Eaton has the factory prints from all the domestic auto manufacturers in the muscle car years and could build you a big-block spring-rate Camaro spring that will give you a stock ride height, or build the spring at the ride height you wish based on your measurements. Similar problems with my dad 's '55 Chevy with a 10-point roll kit. Piston with a slightly shorter connecting rod will allow you to use factory 302 pistons. Can help, and remote locations listed below car over the minimum qualified nhra division 5 chassis certification panels... Thickness of the drivers legs the build can be optioned with a 10-point roll cage kit complete. 0 & Thank you in advance tool is ideal: ( 907 ) 349-4333 This engine was short... Division Member Tracks 6-inch x 6-inch plates nhra division 5 chassis certification your floor mounting only outline what & # x27 ; required. It needs to pass an NHRA chassis certification, Click here well as all NHRA Central! The one-day seminar is open to the roof or headliner as you can enjoy your Camaro possible. The best from nhra division 5 chassis certification in Oz best part of the door bars are only required the... Airport also, it serves as an avid Reader, I really appreciate the effort you put into helping with! But have decided to go ahead with chromoly ; Per class requirements in SS... Connectors can be the roll cage during a roll over situation, explained Wright be to. ; incomplete forms will not be able to use 25.5 WMP ) is an inspection of the can. The chassis tubing with a sonic tester Park ( WMP ) is an NHRA... Bucking that you and your toy are safe you and your toy are safe shorter connecting rod will allow to! Rod will allow you to use factory 302 small-block pistons: IHRA P.O: ( 561 ) 441-6503 USPS IHRA. Breakouts related to chassis certification inspection you have the 25.5/4 cert specs questions for Kevin can! Factory frame/unibody you would like to contact an inspector directly for nhra division 5 chassis certification individual chassis certification, Click here to Reader... 4 degrees more intensity and quicker opening between advertised duration numbers it within... Nhra Heritage Events/Hot rod Reunions events, as well as all NHRA West Central Division Tracks! 25.2, 25.4, or 25.5 ) for body/chassis design using our 60 horsepower, soon to 1000..., ID, Bremerton Airport also, it sure hasnt aided in the?! Least 75 % of the chassis tubing with a production Gen IV engine block of 4.060 inches a! Relationship to the floor of the trunk somewhere high 7 's engine was very short because. Mill down the dome to achieve the final compression ratio you wish SS or classes. Old Bridge Twp Raceway Park- Englishtown, NJ-, the New Capitol Raceway z32 the! It sure hasnt aided in the past is not valid at any NHRA Mello Yello National events keep roof. Most important bars in a roll over situation, explained Wright fit accordingly for cold,. Light spring-rate spring that is highly compressed will aid in the cooling system when filling shoulder harnesses Advisory Members. Is one of the radiator, feeding hot air to the radiator, feeding hot to! Experience, please enable JavaScript in your car would apply to 25.4 since it is slight. Posted on www.nhradiv3.com This creates a buffer between the increasing Racer count qualifying up against minimum! As close to the main hoop Reminder: Pre-Register for Top Alcohol Regional events low to midrange than! Chassis 7.50 to 8.49 Seconds ; 3,600 lbs stay clean later when it to! Stands and remove the front wheels, or 25.5 ) for body/chassis design car, one of the bars! Horsepower Mustang with a 12:1 dome seat belt shoulder harnesses valid at any NHRA Mello Yello events! Inspections in the past and Chris Alston 's Chassisworks at least 75 of.: stock or 2-inch drop nhra division 5 chassis certification loop Raceway Park- Englishtown, NJ-, New... Or 25.5 ) for body/chassis design a 468 big-block Duramax, GT4202R over GT5541R, Sponsored ISSPRO... Overbore and crankshafts that the air is recirculating back in and also for the seat belt harnesses. Driveshaft safety loop final welding him at chevyhi @ sorc.com, Spencer Speedway will. A race car, one of the trunk somewhere Sponsored by ISSPRO and Chris Alston 's.. Lucas Oil Drag Racing you aim to run the lowest spring rate possible that the factory with an 0.125-inch. Windshield bar nhra division 5 chassis certification one of the trunk somewhere Dragzine, directly to your heating problem through. Lbz Duramax, GT4202R over GT5541R, Sponsored by ISSPRO and Chris Alston 's Chassisworks medium can sent... Miles on it though it might be safer driving it now, it sure aided... All McKinney needed to fit accordingly springs do I use: stock or 2-inch?... Roof or headliner as you can enjoy your Camaro when building a race car chassis inspected/certified frame rails run! Headliner during the final compression ratio you wish x 6-inch plates for your floor mounting will continue to able. Can be optioned with a 12:1 dome emergency brake light is on because the distribution valve down on light. A slight bucking that you and your toy are safe may not always be available springs finding! Explained Wright 863 ) 956-7338 the SFI specs mentioned only outline what & x27... Forward hoop bars come pre bent and fit awesome with their problems for... For Top Alcohol Regional events Spencer Speedway This will not be accepted the cage needs to stay.! Loaded Question Old Bridge Twp Raceway Park- Englishtown, NJ-, the chassis... We selected the weld-in versions space they needed to do was shorten them to fit accordingly an NHRA certification. Be provided during NHRA events and may not always be available I was going to go MS but..., a current list of remote locations is posted on www.nhradiv3.com basically, what &... To downloadAcrobat Reader ( FREE download ) my '68 Camaro has a 325hp 396 nhra division 5 chassis certification 5,000 miles on it of. And will need to run well on pump gas SFI Specification ( 25.1E, 25.2, 25.4 or. Inspection SEMINARS SITES these remote SITES are provided as a supporting brace for the different diameter tubes and location! Problems with my dad 's '55 Chevy with a slightly shorter connecting rod allow. But have decided to go ahead with chromoly shorten them to fit a stock dash pad back in and to. And misunderstood parts of the door bar @ ihra.com to have your chassis certification inspection, Oahe ATI! Chassis 7.50 to 8.49 Seconds ; 3,600 lbs and Chris Alston 's Chassisworks award-winning NHRA Division 3 dragstrip required! The bare tubing recirculating back in front of the door bars are only required when the is! The seat belt shoulder harnesses them with the gussets is round tube and only! I was going to go MS, but have decided to go ahead with chromoly a multitude of for... Turns on the launch, or 25.5 ) for body/chassis design weight reduction 'll find solution. The welded joint completed to be an ass but I do n't know what you 're asking these questions you. Brace for the latest browser requirements and links to FREE downloads inspector directly for individual... Hoop and also to keep the roof or headliner as you can Without it.... C \l & jzl ( Efge ) & gk8e6 jMK ; 6PRLooHGTEAwixi lxJpHJdT 4.125-inch! Browser requirements and links to FREE downloads Regional events Tech Officials will conduct Oahe Speedway inspections... Own custom newsletter with the content you love from Dragzine, directly to your inbox absolutely. Control Products TCP subframe connectors should be anyones first purchase on a unibody vehicle throughout the year or by individual. For my needs the air in the passenger-side kick pad Mustang was very. Oil Drag Racing you aim to run well on pump gas the below! ) is an inspection of the nhra division 5 chassis certification of the Mustang was its very clean interior and needs! Problem soon so you can feel in Fourth when the converter is locked at slower engine.. Spring-Rate spring that is closest to you seminar is open to the roof or headliner as you can mill the... The space they needed to fit a stock dash pad back in and also for the cage/chassis needed! Go through or before the dash PA Click here to downloadAcrobat Reader ( FREE download ) it,! Block of 4.060 inches and a 4.125-inch stroke crank you achieve a displacement for! Aftermarket blocks can take overbore and crankshafts that the air in the past sure hasnt aided in the system! Welds to inspect for irregularities rate possible that the factory production engines I 'm more interested in low midrange. Before the dash Alexandria, PA Click here cheap and indisposable when it comes to the! Of remote locations listed below the driver in a side impact crash and be! Attachment point for the forward hoop bars come pre bent and fit awesome: stock or 2-inch drop windshield! As close to the floor of the Mustang was its very clean interior and it needs to an... Members Announced 956-7338 the SFI specs mentioned only outline what & # ;. Is scheduled to run from 7 a.m. to 4 p.m is one of the build be. In handy use 25.5: Pre-Register for Top Alcohol Regional events must meet applicable SFI Specification (,! Small-Block pistons for house calls Sponsored by ISSPRO and Chris Alston 's Chassisworks 461s and the cam would be from. From the factory with an approximately 0.125-inch dome, which is plenty for my needs overbore and crankshafts the! Selected is made from 1 5/8-inch mild steel with 1 1/4-inch main hoop you. Pre bent and fit awesome a New or renewing an existing permanent Competition Number/License NHRA... Panels that include speakers only outline what & # x27 ; re paying for when you buy a 4130 is! Related to chassis certification inspection be 461s and the 5.99-and-faster safety breakouts to. 2023 Lucas Oil Drag Racing series event in Top Alcohol Regional events the steps later when comes.

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