The defaults show suggested values. What gear ratio do yall run for 1/8 racing. Chassis and Suspension - 1/8 mile gear only - I've got a guestion about rear gears. This calculator estimates your 60 foot, eighth and quarter mile elapsed times and trap speed when given the weight of the car and flywheel or wheel horsepower. 3) All other values will be automatically calculated. Our quarter mile calculator for drag racing provides the et time (seconds) and trap speed (mph) based on the horsepower and weight of the vehicle. quarter mile calculator for drag racing; quarter mile with incremental; quarter mile street car; quarter mile from rear wheel horsepower; incremental from et and mph; 1/8 mile Menu Toggle. Never geared a car for 1/8 mile. 1/8th Mile ET: 1/8th Mile MPH: Input your 1/8th Mile Stats, Please. For example if you want to calculate RPM at a known speed, clear the RPM box or set it to 0. If you would like to find a value other than speed, fill in information for all the boxes and clear the valu in box you would like an answer for. Then, look across to the right and find the suggested 60-foot clocking for that ET. I have a 85 camaro 2500# 434- 665 HP powerglide 1.76 - 9'' 514 gear -32x14'' tires runs 9.70 @140 mph in the 1/4 and 6.20 112mph in the 1/8 with 1.43 60' if I wanted to just run 1/8 mile could I … 33.5 x16x16 rear tire 7800 rpm? Drag Racing Calculators,Calculators to find 1/4 mile ET and MPH, CID,Piston Speed,gear ratio,carburetor size,margin of victory,Engine calculator, Calculates relative horsepower, air density, density altitude, virtual temperature, actual air pressure, vapor pressure and dyno correction factor and more. Instructions: 1) Enter a value in any box. Gonna try & do some all out 1/8 mile stuff. Calculate 1/8th to 1/4 mile ET. ... Access Drag Performance Calculator. 4-Link software used by the best teams in drag racing. Wallace Racing BACK to Calculators. Free tutorial videos for hardcore drag racers. Find your typical average ET. ... the Double Diamond has signified the highest quality gears in the racing industry! This calculator is mainly for Naturally Aspirated runs. 1/4 mile Menu Toggle. Take a look at the 1/4-mile ET column (or if you are running 1/8-mile, use the 1/8-mile ET column). Compute ideal MPH and times at 60', 330', 660' and 1000'. You can use this 60-foot chart as a guide. Use this calculator to estimate various aspects of your performance. A 14% driveline loss is assumed for Wheel HP. Altitude Density & Dew Point Temperature. Enter your 1/4 mile race car's information into our calculator to see how well you will perform. This calculator will help your hot rod or street machine get to the next level without red-lining your engine. 2) Click the 'Calculate' button. For 60 foot, 330 foot and 660 foot split as well use our quarter mile calculator with incremental. 1101 W. Rialto Ave. Rialto, CA 92376, USA +1 (310) 361-0020. Racing calculators for determining horsepower, ET, MPH, converter slip, engine displacement and more. You may also be interested in these helpful tools. eighth mile calculator; eighth mile with incremental; eighth mile to quarter mile; metric Menu Toggle. 1/4 mile Menu Toggle. See my Free Android Drag Racing Calculator App in the Google Play Store 23 Mount Erin Rd, Blair Athol NSW 2560, Australia +61 2 9607 2299 Enter your 1/8th Mile ET and 1/8 Mile MPH of your car.