All shifts must be made manually without the aid of electric or pneumatic devices. <> !_h.n6 5. Pro stock-style scoops prohibited. (All Victory NSS cars, regardless of make or index are highly encouraged to run a shield or blanket for safety). 2022 RoC Four Cylinder Dash Series Rules. October 28th, 2019 | 2019-2020, 8 Hours of Sepang 2019. White vinyl numbers are preferred. All the following dates are a Saturday. 25 lb per inch penalty to be placed in center of right front floorboard. No bowtie heads. Factory race car. However, interior must have era-correct finished appearance, including They are intended as a guide for the conduct of the sport and are in no way a guarantee against injury or death to a participant, spectator or official. 3. 15. All cars must be lettered in an era-correct manner. All cars must retain factory body lines and must retain all body parts, including bumpers [lite-weight replacement pieces allowed]. No performance heads. 7 0 obj 11. Stock diameter only. Matte Black with optional Cobra Jet graphics. Any automotive automatic transmission in any body/chassis allowed. endobj 10 points will be awarded to participants for each round of eliminations that they stage the car and break the stage beam under power. Both driver and passenger side doors must be fully functional and operational from both inside and outside the vehicle. :!uh07:552@SfTM 9nd:GKZg'|o8W7lm%Q*{H=JkBpjprm? 3. All four shocks must be delivered to tech official undamaged and fully functional. May have one end adjustable at top side of lower control arm. Staff Report November 3, 2020. The amber lens must be deep-coated amber in color (no other color is permitted). No air shocks allowed. Must have a maximum of 1 5/8 O.D. Motor must be brand correct. Magneto ignition is not allowed. Wheelbase may be altered,front and/or rear axle;maximum alteration 10 inches front axle, 15 inches rear axle. 3 0 obj Parachute permitted for any vehicle running quarter-mile 10.00 (eighth-mile 6.35) or quicker. It is the responsibility of each competitor to 2. Location of firewall must be stock. 2022 Race of Champions Street Stock Rules. 2022 SUPER STOCKS TECHNICAL SPECIFICATIONS . Battery mount must be at least 18 from fuel cell. Choke horn, choke plate, choke shaft, choke linkage, and choke mechanism may be removed. <> 4. FACTORY EXPERIMENTAL ALTERED WHEELBASE No Camaro, Firebird or Corvette bodies/chassis or T-top bodies permitted. For any questions or clarifications, please contact the Series Director. Indistinguishable numbers may result in scoring errors. Cars must have complete interiors (back seat optional), No sheet metal or tunnel ram intakes allowed. Rear lower control arms must remain stock length and unaltered, including reinforcing. All stock equipment only for that year, make and model car unless noted in rules. 11. See HS official for penalty location. A ll cars shall weigh a minimum of 3400 pounds including fuel, driver, p assenger and all safety gear. S901 UTV SUPER STOCK rear of the vehicle. Visible non-working or functional wedge bolts permitted on rear springs with a 60 lb penalty placed center of right front floorboard. Overall length and width must be era-correct. If used, hood scoops are limited to original equipment or era-style. Stock Bore and stroke (maximum .060 overbore), 6. Any stock unmodified cast iron manual transmission allowed. endstream endobj startxref 4. 8. Light Limited Super Stock National Rules Weight ! Full floating pins permitted. ROC Superstock rules ARE UP! All metal body parts must be minimum 26 gauge sheet steel. 1 inch spacer maximum, adapter must be metal. MMM)a0yL/Q\4> !oV}@_i: zqBtO'NIX(rH|x+;4`fKSc:q= DN\* L:A}zwyHNT"'/>-sHM/t4yX}:(@T:E#Pz4Cpzq$m%;J,KwT!Yn|tq>2t$tNzA_(H2th>IHmrmYt8QY5$QI td\ All logos and images are reserved. We will park in a group to help promote the SNDR organization look for the American flag flying above our trailers, All illegal devices (list in the class rules) must be disconnected or remove before event starts, There is a mandatory drivers meeting before each event ALL DRIVERS MUST ATTEND, All waivers must be signed and turned in at the mandatory drivers meeting, All bye runs will be based on best reaction time of previous run, These rules are to ensure fair racing for all, Option 1/8 mile or 1/4 mile (depending on the track), Interior must have driver seat, dash and door panels, No electric or pneumatic throttle control use, 2-step or 3-step for burn out or high side rev limit, 1967 and older, 2-door left hand drive/full fendered, No programmable MSD Boxes (7561/7531/7761), all others, No electric or pneumatic throttle control during run, No interacting between MSD box and throttle control, No big wings, unless used in the 60s or 70s, Copyright Southeast Nostalgia Drag Racing | All Rights Reserved. Interior must have driver seat, dash and door panels. FACTORY EXPERIMENTAL ALTERED WHEELBASE 2020 New York Super Stock Rules: General Rules: Transponders: MyLaps transponders are now required. Approved" and cannot be machined . endobj %%EOF Sheet metal manifolds allowed on cars running quarter-mile 9.00(eighth-mile 5.75) seconds or quicker. 9 0 obj Class weight 6250 Ibs. Roll bars must be welded. Competitors will get a chance to race for the coveted class NHRA Wally in each division within the NHRA Lucas Oil Drag Racing Series. Block may be replaced with a later block of the same family. Window net must release from top of net towards front of car and be highly visible to safety crew. 2022 SUPER STOCK RULES The rules and/or regulations set forth herein provide for the orderly conduct of racing events and to establish minimum acceptable requirements of such events. Programmable digital ignition boxes prohibited. Must have aluminum racing seat; belt & shoulder harness minimum 2 inches wide. Ford Fairlane / Mercury Comet 1964-67 AWB Only. 11. Pinion angle can be adjusted. No engine setbacks permitted from factory position. %PDF-1.6 % Must look period correct. Over the past few seasons, the FIM Endurance Superstock World . Race spec roll cage. The. Must mount in both front and rear factory mounting locations. No Dominator or Predator models allowed; no aerosol carburetors allowed. Preapproved sub-frame cars allowed, but must have frame connectors approved by Huntsville Speedway. 1/8 steel platting of the roll cage or 1/8 solid steel plate required inside of drivers door from A post to B post. GENERAL UNDERTAKINGS AND CONDITIONS All riders, team personnel, officials, promoters/organizers and all the persons involved in any capacity whatsoever participating in the MotoAmerica AMA Road Racing Series, an FIM NHRA officials have announced a full schedule of Super Stock and Stock class eliminations for 2022. 2. No sectioning, chopping, channeling, or cutting of any kind to exterior body except for tire clearance. Interiors must have factory dash frame [aftermarket gauges accepted], full carpet, headliner, door panels [no aluminum panels], 2 front seats [back seat optional]. OEM spindles only. 2017 UMP INDIANA SUPER STOCK RULES. eF8nlO7[-qisEEa,^}iGXYhI_XH1h[h}JrL+/;(LR`1)d9%3:~MLkJ{r%DUh:m+a$o$f$B~PQ9An;B 2017 HORNET RULES. Indexes for Victory NSS are at .25 second intervals starting at 9.00 and ending at 13.00, for mile. Fuel cell must be between frame rails with proper ground clearance and secured with two 1/8 x 2 steel straps or four 1/8 X 1 steel straps and must be approved by HS officials. stream Factory stock or aftermarket reproductions allowed,appearance must be era-correct consistent with body/model used. 3. Fuel injection systems refer to throttle bodies, fuel injectors, variable length intake tract devices, fuel pump and fuel pressure regulator . NO EXPRESSED OR IMPLIED WARRANTY OF SAFETY SHALL RESULT FROM PUBLICATIONS OF OR COMPLIANCE WITH THESE RULES AND OR REGULATIONS. All rear end brackets must remain in factory location with factory welds. %PDF-1.5 ",#(7),01444'9=82. No material or method may be used to restrict the movement of the magnets. Screw in studs allowed. $.' 10. G:>C8G~pWW>r6]FNla^[B z } : d&vCppJV:=^uzzZj4ZnGB`&%'!Jb;*eq .9#! Seu"pYT2)2_G(KEE:oGB|#y."XJw#~MJn;A]*#Tre#!q2@Le?mKA#I^6U~|v#!M4tmM[I]G|)[NF~D"nRrl91v%Y|9[u E .g4Os J?+t%#"f=Oes )${M The start of the 2023 Bennetts British Superbike Championship is little more than a month away and while we will be without its defending champion Bradley Ray, there is a bevy of exciting talent . Crank must maintain OEM casting numbers. endobj The application or use of any device, mechanical or electronic, that permits the driver to ascertain the position of their vehicle in relation to the starting, line is prohibited. FACTORY EXPERIMENTAL ALTERED WHEELBASE Original or aftermarket era-correct appearing eight-stack mechanical or electronic fuel injection systems allowed, subject to approval of the rules committee. Passenger door must have a minimum of an X bar with horizontal bar on top or identical to drivers side roll cage. Transmission, any brand allowed. Refer to Huntsville Speedways General Rules for a full list of rules regarding driver, pit and car safety. 13. Removal of trunk floor pan will be allowed. All transmissions must have 3 forward gears, a reverse gear and trans cooler mounted inside the car. Participants must be a Victory NSS Association member to race at a Victory NSS Points Race. Just because the rules dont say you cant, does not mean that you can! x+*@02L HE-Lsy=sS \ z 7 If you check the Rule Book, A/Stock Automatic has a weight break of 8.00-8.49 pounds, while AA/Stock Automatic has a weight break of 7.50-7.99 pounds. The decisions of Series Director are final. 6. These will not count as a regular attended main event in 2023. Cautions will count between laps 20 and 60. b. The Horton Classic Car Museum Collection. Same as National HOPRA rules. Stock unmodified automatic transmissions allowed, must have full size working torque converter. Minimum 5 in diameter. 2021 fantasy truck pullers association, ltd. general rules. NOSTALGIA SUPER STOCK. A&A Trans Nostalgia Super Stock Rules . endobj Driver must be able to release net from inside car. 1. Must be able to view complete floor pan or weight penalties will apply. No 1970-1972 Monte Carlos permitted without prior approval by HS officials. 12. Sway bar must be stock type. 11. The final product of this project is a magnificent pair of heads that are on the cutting edge of . >@U>J>=o_ZL'H@5Q b#53~j dr@0l @"* (B&N$PIFz7C 'AYo&tz]DD:v#2t3'6jH42!fXI6d$[T1K',Gf_\2,%-Q"9NoDP"s Only by drilling upper control arms at rear end. No polishing of rods or crank. NOSTALGIA SUPER STOCK 2 0 obj 3. If it is not stock or otherwise address in the rules, it is not legal!! 10. Front and rear control arm bushings must remain stock or replaced with OEM stock replacement bushings. 2. POWRi Super Stock drivers are to represent the Indy Cylinder Head NSS-25, Indy Cylinder Head Mod Man and era-correct Tunnel ram-style manifolds allowed. endstream No electric fuel pumps allowed. hb``` Any flux collectors used shall be stock and shall remain in their stock location and cannot be modified. $200 claim rule on intake. Warning! 3. B. 10 0 obj Questions on promotions call - Bob Sr. @ 585.889.4910. All shocks must maintain their factory designed rubber insulators. Drag Racing League Conference Finals events, Top Fuel's Josh Hart will host Gatornats FanFest, autograph session March 8, Madi Turley named first member of DHDR Developmental Driver program, Longtime NHRA Division 3 track owner/operator Dallas Jones passes away, Kalitta teams prep for season opener with successful outing in Gainesville test session, National Dragster Season Preview issue takes a deep dive into 2023 landscape, Sign up to watch free streaming shows on NHRA.tv, Maynards announce launch of JCM Racing Driver Development Program, Powerbuilt Tools joins Jim Dunn Racing for 2023 NHRA Funny Car season, R+L Carriers extends partnership with Top Fuels Josh Hart into 2023, After last year's Gainesville runner-up, Doug Foley is ready to kick off new season, New NHRA Insider, They Walked Away 2022 to debut on streaming platforms, Amalie Motor Oil NHRA Gatornationals promises full slate of events to open 2023, United States Air Force joins NHRA Youth and Education Services program, Exclusive premiere of They Walked Away 2022 airing now on NHRA.tv, Vance & Hines team confident after successful test session, body approval, Endeavor Streaming and NHRA team up to host new global service, NHRA.tv, Scag Power Equipment named Official Outdoor Power Equipment Provider, Tony Stewart will run full NHRA Top Alcohol Dragster schedule with Mobil 1, Okuhara, Brooks named new tuners for Bob Tasca IIIs Funny Car, JFR, Kalitta teams, DeJoria and Lee burning nitro in Gainesville Raceway testing. Front inner fender panels are optional but if used may be cut for header clearance. <>>>/BBox[ 0 0 5003.97 1714] /Matrix[ 0.014389 0 0 0.042007 0 0] /Filter/FlateDecode/Length 58>> Cars must retain the appearance and heritage of the 60s era. Must have approved steel safety bell housing with an inspection hole in the bottom. <> All starts will be double file, cone rule will apply on restarts. 9. April 15thMay 13thJune 17thJuly 15thAug19thSept16thOct21st. 12. 1. The tread of both front and rear tires must not protrude beyond the outer edge of the top of the wheel well. Pontiac Tempest 1962 63 MINOR RELEASE FORM. Weight ballast cannot be mounted any lower or to the lowest part of frame rails facing the ground anywhere, even in the trunk. Electrical parts may be lightly sanded for cleaning purposes only. Management reserves the right to alter, change or adjust weight limits to all conforming and non-conforming race cars without consulting any competing driver. Rear wheel drive only. The FIM EWC sporting regulations have introduced a separate Superstock classification this season. Hh,R(S~xQ]tXK+-LSM$&X@FTqA]M@-!?ObEs@&:;Dg(Jz Li&,:sF*xz_yVK3F Jk~?ly{/%|\6 Nomodifications,whichalterthecarfromfactorystock,arepermittedunlesstheyare, specifically allowed in these rules. Protector bar must be 1 X .095 and at least 1 lower than cell and is approved by an HS official. small block street gas 4wd. May run 2 or 4 door car. download Yearly dues are determined annually. All carburetors are limited to Carter, Edelbrock or Holley model 4150 and a rated airflow of 850 cubic feet per minute or less. The total weight of clutch, pressure plate, and flywheel may not weight any less than 31 lbs. 288 0 obj <>stream 9. Clutchless transmissions prohibited. 1. Frame and/or subframes must be stock for body used or reconstruction must be consistent in design and material with era-correct function and appearance. The decision of the race director is final. Plastic molded nose and tail piece allowed. For 1/8 mile indexes will utilize a 1.56 conversion factor. Adjustable brush tension is allowed. No power-adders allowed [NOS, Supercharger, Turbo-Charger etc.]. In order to accurately preserve the history of traditional Super Stock racing to the best extent possible, the following general principles are considered to be permanent, non-negotiable and are to be supported by the specific rules at all times. All ballast weight must be mounted securely and painted white with your car number on each weight. Wheelie bars permitted on cars running quarter-mile 10.00 (eighth-mile 6.35) seconds or quicker; However, the driver may drive a different car in a non-NSS class. Lock-up transmissions/torque converters permitted. No mushroom lifter, anti-pump up or over-sized lifters allowed. 1. No carpet required. Rear bumper required per Nostalgia Super Stock requirements; front bumper optional. bars must not extend beyond the rear bumper. Any battery powered ignition system permitted unless specified in this section. Full factory-type upholstery and bench seat or two bucket seats required. 1. 4. Event winner will receive 12 bonus points. Hood/scoop may be no higher than 5 inches. We'll get to that below). 1. consult the Series Director prior to event to prevent any misunderstandings or issues at the track. OEM single piston steel caliper brakes on front only. 1. <>>> 11 0 obj ClassDescription NostalgiaSuperStockisanindexstylefootbrakeonly class for the year models, body styles, andenginecombinations,whichaccuratelyrepresentthosecars,whichracedintheSuper, Stockclassesofthe60s. 2017 BOMBER/PURE STOCK RULES. LVMS reserves the right to alter or amend these rules and regulations in the interest of safety, cost control, and/or fair competition. Full fuel cell cage welded to the frame is recommended. 6z5)$z!Rzh* 3 NOSTALGIA SUPER STOCK Rear coil spring cars shall weigh a minimum weight of 3350 pounds.. 5.2 Left side weight percentage, including fuel . In any circumstance, Nostalgia Super Stock Inc., both as a corporation and/or its Individual members, do not assume any liability whatsoever, express or implied, by approval of membership or any other use of these rules. All air entering engine must pass through carburetor venturi. Pontiac GTO 1964 69 NO RACING OR PERFORMANCE PARTS ALLOWED. All roll cages must be approved by HS officials. Altered wheelbase allowed, either front or rear axles or both. Pro Stock-style are not allowed. No small block(s)allowed. ! over bore 1. Windshield and windows must be OEM safety glass or NHRA/IHRA approved Lexan or Plexiglas, factory-type tinting permitted. 2. 344 0 obj <> endobj No covering(s) in front of or behind the grille allowed. The entire induction system must be completely covered by hood or scoop, which must be part of the vehicle hood. Callout first-timers Prock, Hart and Millican look to make noise in Gainesville, Jackie Fricke doesnt lack for motivation as she begins Top Alcohol Dragster title chase, Scott Palmer and Right Trailers Nationwide team up for Gatornationals, Right Trailers to sponsor NHRA Jr. No sliders, no lowering blocks or pinion shims allowed. NOSTALGIA SUPER STOCK Onboard diagnostic and data recorders used to monitor and record parameters. No de-winding, rewinding or soldered tabs. All cars must run HEI type distributor or stock ignition system. No chip rule, can change valve springs, can use 1.5 or 1.6 roller rockers, race fuel allowed. endobj Any automotive-type axle housing allowed in any body/chassis combination, spools and/or era-correct limited slip differentials allowed. Camaro 1967 69 Back seat may be omitted. Optional wheelie bar Automatic transmission with Ford Racing Hurst shifter. A callout for signup will be conducted prior to each of these dates. HUNTSVILLE SPEEDWAY SUPER STOCK RULES 2023. Mattel/Tyco 440 X2 traction magnets must be of matching polarity. Must remain in stock location and brackets mounted directly to frame. Doors, door jambs, bottom side of hood and trunk may be gutted. Post Race Shock Buy Out $60/per shock claim rule. 104" will be the minimum allowed wheelbase. (i.e. All participants are deemed to have complied with these rules. Bracket racing aids such as optical sensors, delay boxes, stutter boxes, two-steps [except with clutch operated cars], and throttle stops prohibited. (ie No E85 or alcohol, or oxygenated fuels or additives of any kind). No pipe fittings. No Dominator or Predator models allowed; no aerosol carburetors allowed. 2022 602 Asphalt Sportsman Modified Rules. 2021 POWRi SUPER STOCK RULES General Rules of Conduct, Track Technical Inspections, Transponders & Raceceivers, It is the responsibility of each POWRi Super Stock competitor to read, understand and abide by the host Speedway General Track Rules. Transmission to engine adapters permitted. Interior must remain open. Points will be awarded for qualifying at each event as follow: In case of a tie at end of season, position will be decided by position in eliminations at the final points event. FACTORY EXPERIMENTAL ALTERED WHEELBASE The 1st 50 of the series, including this unit, had to pass NHRA rules and standards inspection 512/600 HP V-10 engine rated at 560 lb-ft of torque 2-speed automatic transmission with Outlaw shifter White with Black Mopar/512 related livery Hood with hood pins and wires. The following is a list of cars/engines, which are allowed to compete in Victory NSS: Chevrolet Full Bodied: 1959-64; 348 & 409s, Z11 427, Ford Full Bodied: 1959-67; 390-427 *FE Engines only, Fairlane/Comet/Cyclone/Falcon: 1963-67; 390- 427 *FE, Dodge/Plymouth Full Bodied: 1959-67; 383-440 wedge, Dodge/Plymouth Full Bodied: 1964-67; Hemi, Oldsmobile Full Bodied: 1960-67; 394-400-455. 2022 SUPER STOCK RULES Engine 1) Any cubic inch allowed 2) Cast Iron block and cylinder heads only 3) Aluminum or Cast Iron intakes allowed 4) MSD Ignition allowed (NO MAGNETO'S) 5) One 2 Barrel or One 4 Barrel carburetor 6) Gas only 7) No Turbo's 8) NO TRACTION CONTROL 9) Any Transmission Allowed Suspension 1) 104" wheelbase MINIMUM It also lets you fine tune the electronic systems like traction control, launch control, etc. ALL cars running an 11.00 or faster index MUST HAVE an engine diaper or approved belly pan system. Both carbs options must be 100% box stock with no visible sign of modifications and must pass HS No-Go gauge. 11. Car must have a four point roll cage with four bars in drivers door running horizontal. No more than a single valve spring with dampener and must be magnetic steel. We may attend ALL the following 2023 Nitrous Streetcar Brawls at Great lakes Dragaway. Electric fans and/or water pumps allowed. % Unless specifically mentioned in the following rules, the Super Stock division is designed to be an affordable and simple form of racing. Approved and cannot be machined, sanded or cut except to provide the following: 2. 2017 SPRINT CAR RULES. NOSTALGIA SUPER STOCK Any non-rebuildable stock mounting and appearing rebound adjustable replacement shock allowed. Sick Week street car event sells out for second straight season, Alexis DeJoria unveils new Bandero Tequila paint scheme live on Instagram, Old World Industries, Peak, BlueDEF extend partnerships with NHRA, John Force Racing announces 2023 driver and crew chief lineup, NHRA career opportunity: Northwest Division Director, 2022 NHRA Super Stock and Stock Class Eliminations schedule set. No tunnel ram or sheet metal intakes. Buyer must buy all four shocks at time of protest. Stock OEM crank only, weighing a minimum of 49 lbs. 7. 4. If you have any questions about car rules, call Huntsville Speedway office. 4. Certainexceptionsintheauthenticityof those cars will be allowed. Fundamental Principles. <> 12 0 obj Penalty to be placed in center of right front floorboard. 18. Any interpretation of deviation of these rules is left to discretion of the officials. 6. Built for NHRA Stock and Super Stock racing. Any automotive wheel/rim is allowed. Must have 1/8 Lexan/Polycarbonate full windshield. No machining/cutting along the entire length or circumference of the lams/stacks. Interior must be fully upholstered, if back seat is deleted, carpet or upholstered panels shall cover the area. endobj Untouched 650. Clutchflites allowed. Complete front and rear bumpers and supports as factory designed are required. Dodge & Plymouth A body wedge & hemi 1967 69, Buick Skylark 1964 69 No one-piece or tilt front ends allowed. No fiberglass or carbon fiber parts anywhere except for AR-Bodies replacement hood and trunk lid. Lower A-arms/control arms, must remain stock length, even if purchased as OEM aftermarket replacement parts. NYSS Rules - 2021 4 Maximum of . LVMS reserves the right to alter or amend these rules and regulations in the interest of safety, cost control, and/or fair competition. Rocket Performance 602 Parts List. In addition to yearly dues, there will be a track entry fee per race. 1.4 Engine 1.4.1. Fuel injection system 1.4.1.1. The use of any device which enables the driver to determine the position of the vehicle in relationship to any location on there track and/or the opponents vehicle is not allowed. Pontiac Firebird 1967 69, Ford full size 1959 66 FACTORY EXPERIMENTAL ALTERED WHEELBASE The class will qualify by elapsed time closest to index, be paired according to qualifying positions, and then advance accordingly in eliminations. SUPER STOCK CAR CLASS RULES (2018 season) Legal chassis are: BSRT T2/G3/G3R, Viper Mattel/Tyco 440 X2, Micro Speedworks T+ Slottech Panther/Panther 02/ Thundercat T1/T2/T3, Wizzard-Patriot P2/P3/Scorpion/Storm Life-Like Fast Tracker/Pro Tracker *. 2. All NTPA OEM chassis superstock rules, including shielding, safety and SFI requirements including roll cages apply to this class plus the following rules. No hydraulic brake pressure adjusters or block off valve of any kind. 7. All holes in front and rear firewall and floorboard must be covered with 16-ga steel. The winner of the previous race will start in the rear the next race he/she competes, regardless of the draw or qualifying order. 9. NOSTALGIA SUPER STOCK Superstock rules state that you can run either the standard ECU and wiring harness, or replace it with the manufacturers 'kit' ECU and harness. <>/XObject<>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Quarter-mile and eighth-mile equivalents, 12.00 (7.60) seconds maximum, 8.50 (5.45) seconds minimum. 2. Factory stock or era-correct reproductions made from lightweight materials are allowed. Must allow 5 at top of windshield for division sponsor sticker. 1. Fuel cell may not be lower than 10 to the ground and must be protected by one protector bar extending the width of fuel cell with one center brace. 1. %PDF-1.6 % 412 0 obj <> endobj 1. However, as the technical committee may determine,excessive weight reduction of the vehicle is not allowed. 2. Subframe connectors or additional bracing allowed;era-correct function and appearance and all applicable safety requirements apply, including roll cage/chassis certification as required by NHRA or IHRA.