New Rules for cars participating in drag racing in 2006

What about those with OEM turbo motors swapped into non USDM NA cars?? Ie. 240sx etc.

Yeah right Paul Vestor is a dick. He was giving me shit telling me I need padding on the side bars when it does not specify in the rule book that you need padding where you arms are just where you head might come into contact. He gives a lot of people shit at Lancaster, I guess you have to get on his good side. Anyway those are NHRA rules, Lancaster and NYI are IHRA tracks which follow a different rule book.

i’d think that would fall under the non oem turbo rules then. i could be wrong tho

He isnt a bad dude…like you said just get on his good side :lol:

anyway i look at it i’m going to get one run before i get kicked out. just because i refuse to put a cage/roll bar in the car at this point.
so fuck em all … i’ll just go to NYI and run the 1/8th lol shut down brake hard and run a 15 something

You guys are stupid bastards, and you talk like a bunch of school girls.

where did u find this rule cause i looke don the NHRA site and it says nothin about it and i know someone that has the 2006 rule book and it dont say it in there either?!?!

That is the suck, so basicly anyone with a power adder, or anyone a little fast needs a jacket? :gay:

I dont see the difference between a stock turbo car and a NON OEM turbo car. Fire is fire. This should be mandated for all cars if they are truly worried about safety. They must have seen how many cobbled together cars go out on a night who knows.

I dunno, in the interest of safety, I might buy a jacket anyways.

It’s never a bad thing to error on the side of safety.

this has to be false cause its not even on the NHRA website under rule changes for 06

here are all the rule changes

As of December 21, 2005
Advanced E.T.

Page 25 (11/05)

Rear End: Replace first sentence with “Aftermarket full-floating or live axle assembly mandatory on any vehicle that runs 6.50 and quicker or 210 mph and faster.”

Stock

Page 53 (12/05)

Connecting Rods: Add to end of section, “Cylinder block housing bore size and rod bore housing size must maintain sizes as designated per NHRA’s approved rod listing.”

Super Stock

Page 64 (12/05)

Connecting Rods: Replace last sentence with “Cylinder block housing bore size and rod bore housing size must maintain sizes as designated per NHRA’s approved rod listing.”

Super Stock/GT

Page 74 (11/05)

Firewall: Replace third sentence with “For Chevy Cobalt the radiator core support to the firewall is 33 inches maximum.”

Super Stock/Modified Stock

Page 77 (11/05)

Cylinder Heads: Add new second sentence, “All heads must be NHRA-accepted, two valve per cylinder, OEM casting (no billet). Valve cover rail must remain stock. Angle milling permitted.” Add to end of section, “Spark plug holes must remain in NHRA-approved location. No other modifications permitted.”

Page 80 (11/05)

Firewall: Replace third sentence with “For Chevy Cobalt the radiator core support to the firewall is 33 inches maximum.”

Super Stock/Modified

Page 84 (11/05)

Cylinder Heads: Replace third sentence with “Any size valves permitted. Porting, polishing permitted; header plates permitted. Exhaust port plates that protrude into port prohibited. Valve cover rail must remain stock. Spark plug holes must remain in NHRA-approved location. No other modifications permitted.”

Page 87 (11/05)

Firewall: Replace third sentence with, “For Chevy Cobalt the radiator core support to the firewall is 33 inches maximum.”

Comp/Econo Dragster

Page 97 (11/05)

Cylinder Heads: Replace fifth sentence with “Porting, polishing permitted; header plates permitted. Exhaust port plates that protrude into port prohibited.” Replace ninth sentence with “Valve cover rail must remain stock.” Add to end of section, “Heads may be cut for larger push rods and springs. Spark plug holes must remain in NHRA-approved location. No other modifications permitted.”

Comp/Altered & Street Roadsters

Page 107 (11/05)

Cylinder Heads: Replace fourth sentence with “Porting, polishing permitted; header plates permitted. Exhaust port plates that protrude into port prohibited.” Add to end of section, “Valve cover rail must remain stock. Heads may be cut for larger push rods and springs. Spark plug holes must remain in NHRA-approved location. No other modifications permitted.”

Page 108 (12/05)

Turbocharger: Replace last sentence with “DD/AT: Single turbocharger limited to 72mm; twin turbocharger prohibited on four-cylinder applications.”

Comp/Econo Altered

Page 121 (11/05)

Cylinder Heads: Replace fifth sentence with “Porting, polishing permitted; header plates permitted. Exhaust port plates that protrude into port prohibited.” Replace ninth sentence with “Valve cover rail must remain stock.” Add to end of section, “Heads may be cut for larger push rods and springs. Spark plug holes must remain in NHRA-approved location. No other modifications permitted.”

Comp/Super Modified

Page 128 (12/05)

Classes: Replace class designation with, “AA/SM – 8.00 pounds per cubic inch.”

Page 129 (11/05)

Cylinder Heads: Replace sixth sentence with “Porting, polishing permitted; header plates permitted. Exhaust port plates that protrude into port prohibited.” Add to end of section, “Valve cover rail must remain stock. Heads may be cut for larger push rods and springs. Spark plug holes must remain in NHRA-approved location. No other modifications permitted.”

Page 129 (11/05)

Supercharger: Replace second sentence with “Supercharger drive must be belt or NHRA-accepted chain guard.”

Page 131 (12/05)

Suspension, Front: Add to end of first paragraph, “AA/SM, any aftermarket front suspension permitted.”

Top Alcohol Dragster

Page 142 (11/05)

Class Weight Break, Non-supercharged single engine, nitromethane: Replace second sentence with “Nitromethane content restricted to 97 percent maximum.”

Page 146 (11/05)

Helmet Shroud/Deflector Plate: Replace third sentence with “The shroud must be constructed of minimum .080-inch Grade 2 ASTM-B-265 titanium or .090-inch 4130 steel and must be shaped to conform to the roll cage.”

Page 148 (11/05)

Wings & Supports: Replace third sentence with “Combined total area of rear wing (total of all stages and/or elements) restricted to 1,500 square inches maximum.”

Top Alcohol Funny Car

Page 151 (11/05)

Designation, Supercharged with screw-type supercharger, methanol: Change to read, “2,275 pounds minimum weight.”

Page 151 (11/05)

Supercharger: Replace first sentence of second paragraph with “Cars with a supercharger/intake manifold burst panel in the rear must have a .024-inch steel, .032-inch aluminum ducting, or carbon fiber ducting lined with an NHRA-accepted flame resistant covering or coating, …”

Page 152 (11/05)

Parachute: Delete last two sentences of section.

Page 154 (11/05)

Firewall: Replace second sentence with “V-shaped firewall (see diagram) constructed of a minimum .040-inch aluminum permitted; …”

Pro Stock

Page 162 (11/05)

Fuel System: Replace minimum chromoly tubing size in section to “1 1/4-inch O.D. x .065-inch chromoly.”

Page 163 (11/05)

Driveline: Delete third sentence.

Page 167 (11/05)

Spoilers: Replace fourth sentence with “Wicker height is 3/8-inch minimum and 1-inch maximum.” Second paragraph, last sentence, replace “22.5 inches long” with “26 inches long.”

Funny Car

Page 171 (11/05)

Fuel Injector Hat: Replace third sentence with “The injector hat shall extend forward no more than 12 inches from the front of the injector hat to the first original blower case bolt location.”

Top Fuel

Page 181 (11/05)

Fuel Injector Hat: Replace third sentence with “The injector hat shall extend forward no more than 12 inches from the front of the injector hat to the first original blower case bolt location.”

Page 183 (11/05)

Helmet Shroud/Deflector Plate: Replace third sentence with “The shroud must be constructed of minimum .080-inch Grade 2 ASTM-B-265 titanium or .090-inch 4130 steel and must be shaped to conform to the roll cage.”

Page 186 (12/05)

Wings & Supports: Replace third sentence with “Combined total area of rear wing (total of all stages and/or elements) is restricted to a minimum 1,450 square inches and a maximum of 1,500 square inches.”

General Regulations

Page 201 (12/05)

Flywheel Shield & Motor Plate, General: Add new first sentence, "The use of aluminum bellhousing is permitted in all categories and applications. The aluminum bellhousing must meet applicable SFI Specifications.

Page 218 (11/05)

Wheels: Replace last sentence of first paragraph with “The use of titanium or aluminum wheel studs prohibited.”

Page 223 (12/05)

Ignition: Add new second paragraph, “All ignition systems and/or components wiring harnesses and attachments must utilize those supplied by the ignition system manufacturer. The wiring harness must be used in an unaltered manner consistent with the manufacturer’s installation and instruction books unless otherwise permitted by the manufacturer.”

Page 231 (11/05)

Protective Clothing: Replace in second-to-last paragraph, “SFI Spec 3.2A/15 jacket and pants with SFI Spec 3.3/5 gloves and SFI Spec 3.3/5 shoes/boots mandatory.”

Points and Related Programs

Page 242 (11/05)

NHRA Lucas Oil Drag Racing Series Points: Replace third paragraph with “Add number in parentheses to points total for all national or divisional events.”

Charts & Formulas

Page 271 (11/05)

SFI Specs: Change 25.2 to read, “25.2 – SFI Full Body Chassis Spec., 3,200 pound maximum – 3 years”

It was an addenum. You may need to find an up to date copy, or maybe they sent it separately. At any rate, other tracks are complying. For example:

http://www.hobbsmotorsportspark.com/classes/trackrules.php