MotorSports North East Autocross Rules

The purpose of the Motorsports Northeast Autocross is to challenge and improve driving skills in a safe, controlled environment. Nothing needs to be changed or added to your vehicle, but the vehicle must pass a safety inspection and there are common-sense safety procedures which must be followed. It is each driver's responsibility to read and observe the following rules. This document should be read in conjunction with the Autocross Manual found on our website.

AUTOCROSS TIME SCHEDULE GUIDELINES

  • On site Registration - 8:00 am to 8:45 am
  • Vehicle Safety Inspection - 8:00 am to 9:00 am
  • Course walk through - 8:00 am to 8:45 am
  • Drivers Meeting - 9:05 am to 9:15 am
  • Running Group One slow speed (15mph max.) drive-through - 9:15 am to 9:30 am
  • Running Group Two Report for work assignments - 9:35 am
  • First car off - 9:45am

 

GENERALS

  • Speed limit of 5 mph in the pits.  The pit area is not for warming up tires, or other high-speed activities.  Failure to slow down after the finish line in the allotted space is also a violation.  If you are not compliant with these regulations, there will be serious repercussions.  First offense, your fastest run will be eliminated. Second offense, you will be asked to leave the event, and no times will count towards the event. Third offense, your will be banned from future Motorsports NE events.
  • Each driver must wear an "M" or "SA" rated helmet carrying a 1995 or later Snell Memorial Foundation approval sticker. For those purchasing a new helmet, a 2005 "SA" rated helmet is strongly recommended, but an "M" rated helmet is acceptable. If you don't have a helmet, the Club has a limited number of loaner ones that could be used.
  • Everyone must have his or her driver windows down at all time.  If there is an instructor in the car both windows must be down at all time.
  • All sunroofs should be either removed or fully closed.
  • All Motorsports NE Autocross events are FULLY MUFFLED EVENTS. A car having a noisy exhaust system will be prevented from participating. Autocross sites are becoming increasingly scarce, with one of the main problems being excessive noise.
  • Metal-to-metal seat belts, securely anchored are required.
  • Sneakers, tennis shoes or other rubber-soled shoes are recommended. High-heels, sandals and the like will not be allowed.
  • Roll Bars are recommended but not required for all open cars.
  • Vehicles with Nitrous Oxide kits are not allowed to participate. The bottle must be removed before coming to the Safety Inspection.
  • All cars must pass an on-site safety inspection. All loose articles within the vehicle (including floor mats) must be removed prior to the safety inspection. Children’s seats must be removed prior coming to the Safety Inspection. Having the car inspected is the responsibility of the driver. A car that has not been inspected will not be allowed to compete. Late inspections are at the convenience / discretion of the Tech Inspectors. They DO NOT have to inspect your car beyond the published allotted Safety Inspection time windows.
  • Cars / drivers not following the Motorsports Northeast Rules could be subject to protest by any participant. If a Protest is upheld, it may result in disqualification from the event, reclassification or other changes as determined by the Motorsports NE Rules Committee and Event Chairperson.
  • A driver may only enter one (1) car in an event.
  • A maximum of two (2) drivers are allowed per car and drivers must run in different run groups.
  • All Novices (Rookies that have participated in under 5 Autocrosses) will be marked with the letter “R” for ‘Rookie’ on the car’s windshield so that a Motorsports NE instructor will recognize those needing instruction for the first 2 runs of the day.
  • No passengers are allowed on any timed runs, except for pre-approved Motorsports Northeast Instructors.
  • Should "fun" runs be provided at the end of the event, it is restricted for cars that have been registered and having passed the Safety Inspection can participate. A passenger is allowed on the “fun run” but they have to sign the waiver and wear a helmet.
  • Working at a flagging station, or other workstation assigned is MANDATORY for all drivers. Failure to obey this requirement could impact, at the discretion of the Event Chairperson, to forfeit points, times and/or future participation. WE MUST ALL WORK TO PLAY!!!  First offense participant’s times do not count. Second offense participant sits out one event and pays fine of $20 for the next time they show up. Third offense you will be asked not to participate for the rest of the season.
  •  The 10 Car Rule; Re-runs are to be completed during the same session. You may cut in line and allow at least 10 cars to precede you during the current sessions. If you have more than one re-run for the session, complete one, and go to the end of the line of cars taking re-runs and take the next one but ensuring the proper spacing between runs of 10 cars.
  • All Motorsports NE Committee members and instructors that are working the event that day, have the right to take their runs at their leisure throughout the course of the day as long as they observe the 10 car rule.  These individuals will have a “X” or some other distinction on their cars letting other participants know why they’re cutting in line when needed. Should a Committee member or instructor take their runs in succession, they will not count.
  • All Motorsports NE Instructors must be available for the first two (2) runs of both first heats.  You will be allowed to make up your runs throughout the day. (I.E. 2 runs in each of the first 2 heats, then running in your normal heat in the afternoon.
  • Instructor Runs are to be clearly notified and pre-cleared with Timing, and do not count toward event points.
  • Car numbers will be assigned on a yearly basis only.
  • NO ALCOHOLIC BEVERAGES OF ANY TYPE MAY BE CONSUMED BY ANY PERSON DURING THE DRIVING EVENT. THE USE OF ANY ILLEGAL OR REFLEX AFFECTING DRUGS IS STRICTLY PROHIBITED.

 

CAR CLASSIFICATION

  • The Club’s philosophy is to classify cars with approximately the same capabilities in each Class. Not only horsepower-to-weight factors in but also handling, drivetrain configuration and performance.
  • Classes A through G, S, and U are for DOT legal tires only.
  • Any items, which are not listed/covered by the Modification Points/Free Modification Lists, should be brought to the attention of the Motorsports NE Rules Committee or Tech Inspectors.
  • The Motorsports NE Rules Committee reserves the right to update/change with rules, classifications as issues arise.

 

2008 AUTOCROSS VEHICLE and TIME TRIAL CLASSIFICATION SCHEDULE

 

 

 

 

MAKE

MODEL

HP TO WEIGHT RATIO

 

 

 

CLASS A

 

For Reference Only

Aston Martin 

DB7 & DB7 GT

420/3828=0.109

 

Vanquish

460/4045=0.113

 

DB9

444/4039=0.109

 

Vantage V8

350/3070=0.114

Audi

RS4

420/3837=0.109

 

R8

420/3439=0.122

BMW

M3 V8 ’08

414/3639=0.113

 

Z8

400/3494=0.114

 

Z4 M Coupe & M Roadster

330/3197=0.103

 

M5 ‘05 & up

500/4012=0.124

 

M6 ‘06 & up

500/3769=0.132

 

Z3 M Coupe & M Roadster (E46 315hp)

315/3131=0.100

Cadillac

XLR-v

443/3804=0.116

Callaway

Corvette & Camaro

404/3308=0.133

Caterham

Super 7’s

200/1123=0.178

Chevrolet

Corvette Z06 C6

505/3132=0.161

 

Corvette Z06 C5

405/3115=0.130

 

Corvette C6 ‘05 & up

400/3179=0.125

Dodge

Viper RT10 & GTS Coupe

450/3380=0.133

 

Viper '05 & up

500/3385=0.148

Ford

Mustang Cobra R ‘00

385/3590=0.107

 

GT

550/3485=0.158

 

Shebly GT500

500/4040=0.124

Ferrari

F355, F360, F550 & F456

400/3064=0.130

 

Testarossa & 575M

508/4044=0.125

 

F40, F430, F50 & Enzo

483/3197=0.151

 

599. 612, Superamerica

540/3250=0.166

Lamborghini

Murcielago LP 640

580/3637=0.159

 

Diablo

522/3583=0.145

 

Gallardo

492/3245=0.151

 

Countach

455/3188=0.142

Lexus

IS-F

414/3780-0.109

Lotus

Exige

190/2014=0.094

 

Exige S

220/2077=0.106

 

Elise '05 & up

190/1984=0.096

 

Esprit V8TT

350/3043=0.115

 

Mercedes

C63 AMG

450/3800=0.118

 

SL 5.5L TT (AMG or 5.4L S/C)

476/4012=0.118

 

SLR Mclaren & SLR 722

650/3890=0.167

 

CL 65AMG

604/4100=0.147

 

CL, CLK, SL & SLK (493 hp models)

493/4473=0.110

Mosler

MT900S

435/2144=0.202

Nissan

GT-R

480/3800=0.126

Panoz

Esperante GTLM

420/3461=0.121

Porsche

911TT – (993, 996 & 997 models)

415/3388=0.122

 

997 S & Club coupe '05 & up

355/3131=0.113

 

Boxster S ‘05 & up

280/2965=0.094

 

Cayman S

295/2954=0.100

 

GT2 

476/3153=0.151

 

GT3 & GT3 RS

380/3043=0.125

 

Carrera GT

603/3042=0.198

Saleen

S7

550/2870=0.191

Shelby

Series 1 S/C

450/2950=0.152

 

AC Cobra & Replicas

520/2500=0.208

TVR

Griffith 500

340/2337=0.145

Ultima

Ultima GTR

400/2310=0.173

 

 

 

 

CLASS B

 

For Reference Only

Audi

RS6

444/4057=0.109

BMW

135i

300/3373=0.089

 

M3 (E46)

333/3458=0.096

 

M5 (E39)

400/3992=0.100

Cadillac

CTS-V

400/3850=0.104

Chevrolet

Corvette C5 (non z06) ‘97-‘04

350/3230=0.108

 

Corvette C4 ZR-1

385/3465=0.111

Chrysler

Crossfire SRT-6

330/3240=0.102

De Tomaso

Pantera

350/3202=0.109

 

Mangusta

320/3086=0.103

Dodge

Challenger SRT8

425/4000=0.106

Ferrari

348 GTS

320/3071=0.104

 

348 tb

295/3064=0.096

Ford

2003 SVT Cobra ‘03- ‘04

390/3665=0.106

 

Mustang Shelby GT & Hertz Editions

335/3493=0.096

Honda

S2000 CR

240/2813=0.085

Jaguar

XKR

420/3814=0.110

Maserati

Coupe, Spyder & Gransport

394/3704=0.106

Mercedes

SLK & CLK 3.2 AMG

349/3296=0.105

 

SLK & CLK 3.2 V6 S/C

349/3115=0.112

 

SLK & CLK 55 AMG

349/3395=0.102

 

SLK & CLK 5.4L V8

362/3715=0.097

Mitsubishi

EVO VIII, IX, X MR & RS

286/3285=0.087

Nissan

Nismo 350Z

306/3352=0.091

Panoz

Esperante

320/3263=0.098

Porsche

Boxster S (‘04 & earlier)

258/2875=0.089

 

Boxster '05 & up

240/2855=0.084

 

Cayman (non S)

245/2866=0.085

 

997 (non S)

325/3075=0.105

 

996 C2, C4 & S models

320/3114=0.102

 

911 Turbo’s & 930 ‘94 & earlier

355/3241=0.109

Roush

Mustang Stage III

360/3520=0.102

Saleen

S281SC & S351

400/3550=0.112

Shelby

Series 1 N/A

320/2920=0.109

Subaru

WRX Sti All

300/3351=0.090

 

 

 

 

CLASS C

 

For Reference Only

Audi

S4 '04 & up

340/3825=0.088

 

S5

340/3891=0.087

Acura

NSX

290/3160=0.091

BMW

335i (E90)

300/3571=0.084

 

Z3 M Coupe & M Roadster (E36,240hp)

240/2920=0.082

 

Z4 3.0si Coupe & Roadster

255/3108=0.082

 

M3 Lightweight (E36) ‘95

249/2974=0.083

Cadillac

XLR 4.6L V8

320/3645=0.088

Chevrolet

Corvette C4 ‘90-‘96

300/3223=0.093

 

Camaro SS & LS1

305/3411=0.089

 

SLP Camaro

325/3452=0.089

Dodge

Caliber SRT-4

300/3189=0.094

 

Challenger

340/4000=0.085

Ferrari

Mondial 

295/3314=0.089

 

308 & 328 GTS/GTB

240/2835=0.084

Ford

Mustang SVT Cobra ‘96-‘01

320/3430=0.093

 

Mustang Mach 1 ‘03-‘04

305/3366=0.091

 

Mustang GT  ‘05 & up

300/3519=0.085

 

Mustang Cobra R '95

300/3325=0.090

Honda

S2000

237/2855=0.083

Infinity

G37

330/3668-0.090

Lexus

IS 350

306/3527=0.086

Lotus

Esprit (4cyl Turbo)

264/2950=0.089

Mazda

RX7 TT '93 & up

255/2826=0.090

Mercedes

SL 550

382/4220=0.090

 

C 32 AMG

349/3605=0.097

 

C 55 AMG '05

362/3768=0.096

Nissan

300Z TT '90 & up

300/3351=0.089

 

350Z

287/3362=0.085

Pontiac

Firebird & Trans Am WS6 & LS1

305/3452=0.089

 

GT0 ‘04 & up

400/3725=0.106

 

Firebird Firehawk

325/3411=0.095

 

Solstice GXP

260/2948=0.088

Porsche

Boxster (‘04 & earlier)

217/2822=0.077

 

993 C2, C4,& S models

282/3064=0.092

 

964 (911 ‘89-‘94) C2, C4,& RS

247/3031=0.081

 

928S, S4 & GT

345/3593=0.096

Roush

Mustang Stage I & II

270/3320=0.081

Saleen

S281

275/3350=0.082

Saturn

Sky Redline

260/2990=0.087

Toyota

Supra TT ‘93-‘97

320/3415=0.093

 

 

 

 

CLASS D

 

For Reference Only

Audi

A3 V6

250/3383=0.074

 

S4 ‘00-’03 (Bi-Turbo V6)

250/3594=0.070

 

TT 3.2L V6

250/3428=0.073

 

S8

355/3858=0.092

BMW

128i

230/3252=0.071

 

M3 (E36)

240/3179=0.075

 

Z4 3.0i

225/2998=0.075

 

330i (E90)

255/3417=0.074

 

330i (E46 Performance Pack)

235/3190=0.074

 

M5 (’92)

310/3805=0.081

Chevrolet

Corvette C4 ’89 & earlier (C3 & C2)

250/3280=0.077

 

Camaro LT1

275/3479=0.079

 

Cobalt SS Supercharged Stage 1 & 2

241/2991=0.080

Chrysler

300 C SRT8

425/4190=0.101

Dodge

Neon SRT-4

230/2970=0.077

 

Magnum/Charger SRT-8

425/4160=0.102

 

Stealth TT

320/3792=0.084

Ford

Mustang GT 4.6L '99-'04 (Bullit inc.)

260/3290=0.079

Infiniti

G35 Sport Coupe ‘03-‘06

298/3524=0.084

 

G35 ’07 & up

306/3532=0.086

Jaguar

XK8

290/3709=0.078

Mazda

RX-8 Manual

247/2976=0.083

 

MazdaSpeed 3

263/3153=0.083

 

MazdaSpeed 6

274/3589=0.076

Mercedes-Benz

SLK 350

268/3231=0.083

 

SL, SLK (302 hp models)

302/3765=0.080

 

CLK 430

275/3745=0.073

Mini

Cooper S JCW kit

214/2634=0.081

Mitsubishi

Eclipse V6 '06 & up

263/3472=0.075

 

3000GT VR4

320/3792=0.084

Pontiac

G8 GT

362/3992=0.090

 

Firebird & Trans Am LT1

275/3479=0.079

 

Trans Am Turbo ‘89

255/3406=0.074

Porsche

911 3.0L ‘78-‘83

214/2752=0.077

 

911 3.2L ‘84-‘89

231/2823=0.081

 

944 Turbo & TurboS

250/2966=0.084

 

928

237/3199=0.074

 

968

236/3086=0.076

 

914/6

175/2234=0.078

Saab

9-2x Aero

230/3179=0.072

 

9-3 Aero XWD ‘08

280/3480=0.080

Saturn

Ion Red Line (S/C Stage 1 & 2)

241/2930=0.082

Toyota

MR2 Turbo

200/2822=0.071

Subaru

WRX

227/3165=0.072

Volkswagen

R32

250/3409=0.073

Volvo

S60R & V70R

300/3693=0.081

 

 

 

 

CLASS E

 

For Reference Only

Acura

Integra Type R

195/2639=0.074

 

3.2 CL-S

260/3346=0.077

 

RSX Type S

201/2840=0.071

Audi

A5

265/3737=0.071

 

TT 1.8T Quattro (225hp)

225/3240=0.069

 

Coupe Turbo Quattro

200/2844=0.070

BMW

M3 (E30,4 cyl)

192/2867=0.067

 

328i & 328xi (E90)

230/3351=0.069

 

330Ci (E90)

225/3285=0.068

 

330i & 330xi (E46)

225/3285=0.068

 

Z3 Coupe & Conv. 2.8L

192/2870=0.067

 

Z4 2.5L (6 cyl)

184/2943=0.062

 

M6 (’88)

256/3600=0.071

Chevrolet

Camaro 5.0L,& 5.7L ’93 & earlier

245/3458=0.071

 

Cobalt SS Supercharged

205/2991=0.068

Chrysler

Prowler

214/2862=0.079

 

Crossfire

215/3061=0.070

Dodge

Daytona IROC R/T Turbo

224/2942=0.076

 

Omni GLHS

175/2320=0.075

 

Stealth '90 & up (non-turbo)

222/3064=0.072

 

Spirit R/T

224/3086=0.072

Eagle

Talon TSI Turbo (FWD & AWD) '90-‘97

210/3142=0.067

Ford

Mustang 5.0L  ‘86-‘95

225/3145=0.071

 

Mustang GT 4.6L '96-'98

225/3275=0.069

 

T-Bird ’00 & up

252/3775=0.067

Honda

Prelude (V-TEC) & SH

200/2954=0.067

 

Civic SI ‘06 & up

197/2877=0.068

 

Accord 3L V6 ’03 & up

240/3309=0.072

Lexus

IS 300

215/3255=0.066

 

SC430 Coupe

288/3840=0.078

Lotus

Elise (old), Elan, Europa

122/1900=0.064

Maserati

Bi-Turbo

205/2775=0.073

Mazda

Mazdaspeed Miata

178/2469=0.072

 

MX-5 ‘06 & up

170/2441=0.069

 

RX-8 Automatic

207/3024=0.068

 

RX7 Turbo '87-'92

200/2987=0.067

 

6s 3.0L V6

220/3140=0.069

Mercedes

SLK 3.2 V6

215/3097=0.069

Mini

Cooper S

163/2679=0.063

Mitsubishi

Eclipse GT V6 '00-'05

205/3053=0.067

 

Eclipse Turbo (FWD & AWD) ‘90-‘99

210/3142=0.067

 

3000 GT '90 & up (non-turbo)

222/3076=0.072

Nissan

Altima Coupe 3.5L

270/3294=0.082

 

300Z ‘89 & up (non-turbo)

222/3186=0.070

 

300Z T '84-‘88

226/3109=0.072

Pontiac

Solstice

177/2860=0.062

 

Firebird & TA 5.0L, 5.7L ’93 & earlier

245/3458=0.071

Porsche

911 2.7L

165/2464=0.067

 

944 S2

208/2998=0.069

Saab

9-3 Viggen & Aero

250/3285=0.076

 

Saturn

Ion Red Line ‘04 & up

205/2945=0.070

 

Sky '07

177/2860=0.062

Scion

tC  (With dealer installed Supercharger)

200/2965=0.067

Subaru

Legacy Spec B

243/3515=0.069

 

Legacy GT '05 & up

250/3368=0.074

 

Forester XT ’05 & up

250/3485=0.072

Toyota

Celica GTS ’00 & up

180/2500=0.072

 

Supra T ‘86-‘92

232/3534=0.065

 

Supra NA ‘93-‘97

220/3214=0.068

Volkswagen

GTI VR6 2.8L

200/2850=0.070

 

GTI '06 2.0T

200/3308=0.066

Volvo

C30

227/2970=0.076

 

 

 

 

CLASS F

 

For Reference Only

Acura

Integra GSR

170/2665=0.063

 

RSX

160/2734=0.058

 

TSX

200/3257=0.061

 

3.2 CL Coupe

225/3470=0.064

Audi

A4 2.8L & 3.0L Quattro

220/3583=0.061

 

A4 1.8T & 2.0T Quattro

180/3241=0.055

 

A3 2.0T

200/3263=0.061

 

TT 1.8T FWD (180hp)

180/3109=0.057

BMW

325i, Ci (E90)

184/3197=0.057

 

328i, Ci (E46)

193/3197=0.060

 

325i, Ci (E46)

184/3241=0.057

 

325i, Ci (E36)

189/3200=0.059

 

328i, Ci (E36)

193/3200=0.060

Chevrolet

Camaro V6

200/3323=0.060

 

Beretta GTZ

180/2795=0.064

 

Cobalt SS (Non-Supercharged)

173/2991=0.058

Chrysler

Pt Cruiser Turbo

220/3101=0.071

 

Conquest TSI

178/2780=0.064

 

Sebring V6

200/3140=0.063

Datsun

240Z

161/2302=0.069

 

280Z Turbo

180/2657=0.067

Dodge

Neon DOHC (150hp)

150/2560=0.058

 

Stratus V6

200/3075=0.065

 

Avenger V6

200/3020=0.066

Ford

Mustang V6 ’05 & up

210/3310=0.063

 

Mustang 3.8 V6 & 5.0 ’86 & earlier

190/3064=0.062

 

SVO Mustang

193/2950=0.065

 

Contour SVT

200/3126=0.064

 

Taurus SHO

235/3395=0.069

 

Probe GT '93-‘96

164/2625=0.062

 

Focus SVT

170/2769=0.061

Honda

Civic Si '96-01 & '02-05

160/2590=0.062

 

Prelude Si

160/2975=0.056

 

Del Sol Si (DOHC VTEC)

160/2522=0.063

 

Accord V-6 ’02 & earlier

200/3215=0.062

Hyundai

Tiburon V6

172/2898=0.059

 

Sonata 3.3L V6 '06 & up

235/3458=0.068

Lexus

IS 250

201/3459=0.058

Mazda

Miata 1.8L ‘94–‘05

142/2348=0.060

 

Mazdaspeed Protege

170/2712=0.062

 

RX-7 ‘86-‘92 (non-turbo)

160/2787=0.057

 

MX-6 ‘93–‘96

164/2625=0.062

 

3s 2.3L

160/2762=0.058

 

323 GTX

153/2558=0.059

Mercedes

C 230 Coupe 1.8L (4cyl s/c)

189/3250=0.058

 

SLK 2.3L s/c

185/3025=0.061

 

CLK 3.2L V6

215/3538=0.060

 

Mercury

Cougar V6 '99–‘02

170/2892=0.059

 

Capri Turbo and 5.0 ‘82-‘86

210/3050=0.068

Mini

Cooper Clubman S

168/2855=0.058

Mitsubishi

Starion ESIR

178/2780=0.064

 

Lancer Ralliart '04 & up

162/2645=0.061

 

Galant VR-4

195/3146=0.062

Nissan

Maxima ‘00–‘01

227/3199=0.071

 

240 SX

155/2807=0.055

 

Sentra SE-R Spec V

175/2710=0.065

Pontiac

Firebird V6

200/3319=0.060

 

Fiero V6

160/2734=0.058

 

Vibe GT

164/2780=0.059

 

Grand Am 3.4L V6

200/3384=0.059

Pontiac

G6 GTP 3.6L & 3.9L V6's

252/3478=0.072

 

G6 GT 3.5L V6

224/3415=0.065

Porsche

924 S & 924 Turbo

160/2634=0.060

 

944 & 944S  ‘83-‘89

163/2844=0.057

Saab

9-5 2.3L Turbo

220/3450=0.063

 

9-5 Aero/9-5 '04 & up

260/3470=0.075

Subaru

SVX

230/3580=0.064

 

Impreza 2.5 RS

165/2840=0.058

Toyota

MR-2 ‘00 & up

138/2195=0.063

 

MR-2 SC '86-‘88

145/2215=0.065

 

MR-2 (non-turbo) ‘90 & up

140/2590=0.055

 

Matrix XRS

180/2877=0.063

 

Corolla XRS

170/2672=0.063

 

Supra NA ’93 & earlier

200/3433=0.058

 

Celica All-track Turbo

200/3351=0.059

Triumph

TR-8

155/2610=0.060

Volkswagen

Golf GTI 1.8T

180/2934=0.061

 

Jetta 2.8L V6

178/2990=0.060

 

Jetta 1.8T

180/2940=0.061

 

Jetta ’06 2.0T

200/3347=0.059

 

Eos V6

250/3725=0.067

 

Eos 2.0T

200/3275=0.061

 

Beetle Turbo S

180/3005=0.059

 

Corrado VR6

178/2734=0.065

 

Corrado G60

158/2458=0.064

 

Scirocco 16v

137/2138=0.064

Volvo

S40 T5 AWD

218/3278=0.066

 

 

 

 

CLASS G

 

For Reference Only

Acura

Integra (non-VTEC)

140/2643=0.053

Audi

80 & 90 Models

179/3109=0.057

 

Coupe Quattro

164/3308=0.049

 

Cabriolet

172/3364=0.051

BMW

318i, 318ti (E36) '92

138/2866=0.048

 

323i, Ci (E46)

170/3153=0.054

 

325i (E30) '84

170/2844=0.059

 

2002 tti (turbo)

130/2262=0.057

 

Z3 1.9L

138/2855=0.048

Chevrolet

Cobalt 2.5L

145/2853=0.051

 

Cavalier & Beretta V6

150/2695=0.055

 

HHR

172/3208=0.053

Datsun

260Z 

150/2525=0.059

 

280Z

140/2804=0.050

Delorean

DMC 12

145/2743=0.052

Dodge

Neon SOHC

132/2560=0.051

 

Caliber 2.4L

172/3308=0.052

 

Stratus Coupe 2.4L (4cyl)

150/2851=0.052

 

Avenger 2.4L (4cyl)

150/2851=0.052

 

Daytona V6 & Turbo

152/2777=0.055

Ford

Escort ZX2

130/2544=0.051

 

Focus ZX3

130/2746=0.047

 

Focus ZX4 ST

151/2803=0.053

 

Escort GT

135/2625=0.049

 

Probe Turbo

145/2729=0.053

 

Fusion V6

221/3392=0.065

Geo

Storm GSi

130/2392=0.054

Honda

Civic EX/LX V-TEC SOHC ’92 -‘95

125/2550=0.049

 

Civic EX/LX V-TEC SOHC ‘96 -‘05

127/2513=0.050

 

Civic Si 95 & earlier

112/2274=0.049

 

Civic 1.8L  VTEC ’06 & up (non-Si)

140/2701=0.052

 

Accord '03 & up (4 cyl)

160/3047=0.052

 

Del Sol Si (SOHC VTEC)

125/2414=0.052

 

CRX Si

108/2174=0.049

 

Prelude

135/2765=0.048

Hyundai

Tiburon (4cyl)

140/2566=0.054

Isuzu

Impulse, Stylus

130/2447=0.053

Mazda

RX7 (12a) ’86 & earlier

115/2330=0.049

 

3i  4cyl

144/2888=0.049

 

6i  4cyl

160/3040=0.053

 

Miata 1.6L ’90 -’93

116/2093=0.055

 

Protégé & Protégé 5 & MP3

130/2449=0.053

 

MX3 V6

130/2541=0.051

 

MX-6 Turbo

145/2729=0.053

Mercury

Milan V6

221/3392=0.065

 

Merkur

XR4TI, Scorpio

170/2952=0.057

Mini

Cooper Cpe & Conv.

115/2524=0.045

Mitsubishi

Mirage, Eclipse & Lancer (non-turbo)

140/2750=0.051

 

Galant 4cyl (non-turbo)

160/3030=0.053

 

Eclipse '06& up (4cyl)

162/3274=0.050

Nissan

Sentra SER, NX2000 & 200SX SER

140/2631=0.053

 

Altima 2.5S & SE (4cyl)

175/3320=0.053

 

Altima Coupe 2.5L

175/3042=0.057

 

Maxima  '99 & earlier

190/3086=0.061

Mercury

Capri XR2 Turbo

132/2446=0.054

Pontiac

Fiero (4cyl)

130/2534=0.052

 

Sunfire GT

150/2791=0.054

 

Grand Am V6

175/3384=0.051

 

G6 (4cyl)

167/3326=0.050

 

G5 GT 2.4L

173/2991=0.058

 

G5

148/2991=0.049

Porsche

924

125/2347=0.053

 

914 2.0L

101/2138=0.048

Saab

9-3 2L Turbo

185/3250=0.057

 

9-2x 2.5i

173/3091=0.056

Saturn

Ion

145/2813=0.051

 

SC2

124/2437=0.051

Scion

tC ’04 & up

161/2905=0.055

Subaru

Legacy & Outback (4cyl)

165/3164=0.052

Suzuki

Aerio SX

155/2605=0.060

Toyota

Celica (exc. Alltrac turbo & GTS)

140/2425=0.057

 

MR-2 ‘85-‘89

112/2390=0.047

 

Camry V6

194/3252=0.059

 

Solara V6

210/3440=0.061

Volkswagen

Passat All (exc. W8)

200/3354=0.059

 

Jetta '06 I-5 & Tdi

150/3230=0.046

 

Beetle 1.8T & Tdi

150/2884=0.052

 

Beetle '06 2.5L

150/2884=0.052

 

Rabbit '06 2.5L

150/2772=0.054

Volvo

S40, V40 & V50

170/3018=0.055

 

 

 

 

CLASS H

 

For Reference Only

BMW

2002 non-turbo

98/2271=0.043

 

320i (E21)

122/2458=0.049

Chevrolet

Aveo 1.6L

105/2380=0.044

 

Malibu 2.2L (4cyl)

145/3175=0.046

 

Cavalier & Beretta (4cyl)

115/2637=0.044

Chrysler

PT Cruiser

150/3101=0.048

Dodge

Shadow, Omni, Duster & Stratus (4cyl)

129/2976=0.043

 

Caliber 1.8L

148/2966=0.049

Fiat

X 1/9

83/2035=0.040

Ford

Focus Zx5 & Zx4

130/2846=0.045

 

Escort Lx & Tempo

110/2525=0.043

 

Aspire & Festiva

63/2004=0.032

Geo

Metro, Prism, Spectrum & Storm

108/2400=0.045

Honda

Civic (non-VTEC) ’92 & earlier

106/2388=0.044

 

CRX (non-Si)

92/2103=0.043

 

Accord '02 & earlier (4cyl)

140/2899=0.048

 

Del Sol S

106/2302=0.046

 

Fit

109/2471=0.044

Hyundai

Accent

103/2255=0.046

 

Elantra  (4cyl)

138/2635=0.052

 

Sonata 2.7L V6

142/3072=0.046

 

Sonata (4cyl)

138/3180=0.043

 

Scoupe

115/2176=0.052

 

Excel

81/2147=0.038

Infinity

G20

140/2912=0.048

Kia

Rio

104/2405=0.043

 

Optima 2.7L V6

170/3280=0.052

 

Optima (4cyl)

138/3280=0.042

 

Sephia

138/2724=0.050

 

Spectra & Spectra 5

138/2872=0.048

Mazda

Mazda 5

157/3333=0.047

 

626

118/2672=0.044

 

323

92/2238=0.041

 

MX-3  (4cyl)

105/2443=0.043

Mercury

Tracer

110/2525=0.043

 

Cougar (4cyl)

125/2892=0.043

MG

All Models

92/2080=0.044

Mini

Cooper Clubman

118/2723=0.043

Nissan

Versa

122/2513=0.048

 

Sentra 1.6,1.8, NX1600 & 200sx

115/2512=0.046

 

Pulsar

90/2388=0.037

 

Stanza

138/2839=0.048

Pontiac

Sunfire SE

115/2637=0.044

 

Vibe 1.8L

130/2700=0.048

 

Grand Am & Sunbird (4cyl)

111/2485=0.044

Porsche

356 1600

80/1874=0.042

 

356 1600SC

95/2059=0.046

 

912

102/2135=0.047

 

914 1.7L & 1.8L

91/2135=0.043

 

Saturn

SC1 & SL1 1.9L SOHC

100/2379=0.042

 

Astra

140/2833=0.049

Scion

XB 1.5L

108/2485=0.043

 

xA 1.5L

108/2375=0.045

 

XD

128/2668=0.047

Smart

Fortwo

70/1653=0.042

Subaru

Impreza L

130/2792=0.046

Sunbeam

Alpine

77/2127=0.036

Suzuki

Forenza

119/2700=0.044

 

Swift & Esteem

100/2180=0.045

Toyota

Paseo, Tercel, Insight & Echo

100/2300=0.043

 

Yaris

106/2293=0.046

 

Camry (4cyl)