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Rules for all ODRA classes.


990mike
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All classes run 1/8th mile (except true street 1/4) 400 pro tree. pro ladder.

 

 

OUTLAW 10.5 CLASS 2007

Must have mufflers

must have working headlights and taillights

full tube chassis allowed but must be made of 2x3 square tube.

must retain stock wheel base

firewall may be altered a total of 2"

3000 lbs weight minimum

2550 lbs small block nitrous cars

2700 lbs N/A cars

33x10.5 w tire only

Max of 88 mm on twin turbo cars.

Add 100 lbs for clutch

 

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Limited Street Rules 2007

 

Back half chassis only.

Aftermarket front suspension bolt on must be in stock location. (mounting points may be altered)

Cars with factory style struts must mount strut in stock mounting location.

Stock firewall in stock location.

Must have mufflers

Must have working headlight and taillights

Lexan allowed (windows do not have to function)

Fiberglass limited to doors, hood, trunk lid, fenders and bumpers

Must have a stock appearing dash.

No cubic inch limit.

All transmissions must use a converter.

Fuel injection allowed.

Sheet metal intakes allowed.

May use 2 stages of nitrous.

Deduct 100 lbs for single stage nitrous (one nos, one fuel).

Max tire size TRUE 10.5 OR 12.5 DOT TIRE (NO 10.5 W)

Max height 30" tall.

2850 lbs small block nitrous

3000 lbs big block nitrous

prochargers limited to a F3 series.

ADD 100lbs for F3 procharger.

Turbos limited to a 91.5 mm from tip to tip.

No twin turbo combos.

3100 lbs small block blower and turbo

3300 lbs big block blower and turbo

Subtract 75 lbs for stock suspension.

N/A Smallblock- 2600lbs

N/A Bigblock -2850lbs

 

 

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OUTLAW 8.5 2007

 

Must have working headlights and taillights.

Full Interior w/ stock appearing dash and 2 front seats.

aftermarket seats OK

Rear seat not required. (must be carpeted if no back seat)

No lexan (except for truck rear window)

windows must operate.

No wheelie bars

 

Tires limited to a 26x8.5 (9 inches as measured).

 

small block n/a 2750 lbs

small block single power adder 3200 lbs

big block n/a 3000 lbs

big block single power adder 3300 lbs

add 50 lbs for a fogger

add 100 lbs for multi stage nitrous.

add 100 lbs for twin turbos.

deduct 50 lbs for non intercooled forced induction cars.

4 cyl deduct 500 lbs from small block weight.

6 cyl deduct 300 lbs from small block weight.

buick, pontiac, and oldsmoblie run at small block weight.

add 100 lbs for ladder bar cars.

 

 

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N/A Hot street rules 2007

 

NO POWER ADDERS

Door cars only.

Factory glass.

Aftermarket front suspension components allowed (must be bolted in factory locations)

no full chassis cars

back half cars OK

must have mufflers

no delay boxes or auto shifters.

Max Tire size 30x12.5 slick or any size dot tire

 

small block and modular motors 3000 lbs

big block 3400 lbs

 

dominator carbs add 50 lbs/ single carbs only.

wheelie bars add 50 lbs.

 

 

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TRUE STREET RULES 2007

 

Factory body with stock firewall.

Fiberglass limited to hood, bumpers, and fenders.

Full interior with stock appearing dash and 2 front seats. (may be aftermarket)

rear seat may be removed but must be carpeted.

must have all factory glass.

 

stock frame rail front to back. (rear frame may be notched)

any bolt on front suspension parts allowed.

rear springs may be moved inboard

mini tubs and coil over are permitted.

no 4 links

rear wing OK

no wheelie bars

no clutch less transmissions

sheet metal intakes OK

single stage nitrous only

turbos and superchargers limited to 4 " measured on the units inlet/compressor and 3" on outlet/discharge tube for EFI

turbos and superchargers limited to 4.5 " measured on the units inlet/compressor and 3.5" on outlet/discharge tube for blow through combos.

Max tire size is true 30x10.5 or 12.5 dot tire (NO W TIRES)

V-6 N/a 2300

V-6 nitrous and supercharger 2850 lbs

V-6 turbo 2900 lbs

small block N/A 2700 lbs

small block nitrous 3100 lbs

small block supercharged 3250 lbs

small block turbo 3300lbs

big block N/A 2850 lbs

big block nitrous 3300 lbs

big block supercharged or turbo.

add 50 lbs for any exotic rear suspension parts that has to be welded in (except anti roll bar)

add 50 lbs for ladder bar

add 100 lbs for single stage nitrous.

add 200 lbs for duel carbs.

deduct 100 lbs for g-body and leaf spring cars and trucks.

deduct 50 lbs for non intercooled forced inducted cars

buick oldsmobile, and pontiac engines run at small block weight.

 

this class will have a cruise of 20-25 miles and any car that does not complete the cruise will be DQ'ed.

When we arrive back at the track we will have a cool down of 20 minutes.

after that time you will make 3 back to back passes. with the best over all time winning.

you must run dot tires during the cruise. but if you wish upon arrival back to the track and in your 20 minute cool down, you can change to slicks.

hoods must remain closed during cool down and eliminations.

 

 

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7.50 index class rules 2007

 

 

must have working headlights and taillights.

must have mufflers.

no limit on nitrous, superchargers and turbos.

no delay boxes or throttle stops

nitrous controllers and timers are not allowed.

 

index class will qualify for run positions. laddered on a pro ladder.

lane choice by previous round et.

 

 

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all bracket classes will either run on a 13.99 or quicker or 14.00 and slower. when we rent the track for ourselves.

when we share a track bracket racers will run in the tracks bracket program. i hop to see you all there if you need enything just get with 990mike or 1badnova at http://www.ohiodragracers.com thanks 990mike

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