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Guide To Choosing The Best Gear Ratios For Racing Cars
https://www.yourdatadriven.com/guide-to-choosing-the-best-gear-ratios-for-racing-cars/
How to Choose the Right Gear Ratio for Your Muscle Car …
https://www.motortrend.com/how-to/how-to-choose-the-right-gear-ratio-for-your-muscle-car-or-drag-racer/
The overall First gear ratio with the TH400 and 4.10:1 rear gear would be 2.48 x 4.10 = 10.168:1. But, 10.168 4.70 (to determine the …
Gear Ratio Basics by JPH Racing
https://jphracing.com/Gear_Ratio_Basics_by_JPH_Racing.cfm
To find the gear ratio, simply divide the spur gear by the pinion gear. As an example, a 120 spur and 20 pinion equals a 6 to 1 ratio. This means that for every 6 turns the motor rotates, the wheels rotate 1 time. When using a car with a gearbox, simply multiply the ratio by the internal gearbox ratio to get an overall ratio.
Gear Ratio Calculator - Summit Racing
https://www.summitracing.com/newsandevents/calcsandtools/gear-ratio-calculator
Gear Ratio Calculator Ring-and-pinion selection made easy! Save yourself the headache and let us figure out your ring-and-pinion gear ratio! Just type in your info (example: 5000 RPM), press calculate, and you’ll get the right ratio without the guesswork. Solve For Gear Ratio (ex. 4.56) RPM (ex. 5000) Tire Diameter (in.) (ex. 28) MPH (ex. 45)
How to pick the right gear ratio for your needs | Articles
https://grassrootsmotorsports.com/articles/how-pick-right-gear-ratio-your-needs/
The basic difference in applications is between drag racing, with its standing starts, and road racing, where minimum speeds are possibly around 40 mph. For good drag launches, you often want the lowest possible first gear …
Choosing the Best Rear End Gear Ratio for Racing - Circle …
https://www.motortrend.com/how-to/ctrp-0606-best-rearend-gear-ratio/
If we do the math in reverse and divide 87 (the new tire size) by our FDR number, we get a new gear ratio of 5.74. That is what our rear gear should be …
How to Select Gear Ratio Combos for Better Performance …
https://www.racingjunk.com/news/how-to-select-gear-ratio-combos-for-better-performance/
The bottom line here is, automatic transmissions with very deep first gear ratios (the 700R4 has a 3.06:1 first gear) tend to melt tires in first gear, but at the same time, tend to have very big splits between the gears. Adding power (such as the big stroker combination) doesn’t help. It only makes the situation worse.
How to Select Gear Ratio Combos for Better Performance
https://www.racingjunk.com/news/how-to-select-gear-ratio-combos-for-better-performance-2/
The mix can include the engine torque curve, the transmission gear ratios (along with the torque converter stall speed), the rear axle ratio and the overall diameter of the rear tires. Over the course of this short series, we'll take several hypothetical and real, common combinations and show the effects of the variables.
Selecting the Best Gear Ratio - Mark Williams Enterprises, …
https://www.markwilliams.com/selecting-gear-ratio.html
The aftermarket has responded to this by offering a plethora of ratios ranging from 2.91 to 6.50:1. At last glance there are nearly 40 ratios available in standard 9" size, with many of the more popular ratios offered with a 9-1/2" ring gear, which can be accommodated in a 9" housing. What is the optimum gear ratio for your application?
Gear Ratios
https://abslotsport.biz/gear%20ratios.pdf
Dedicated to supplying the best Slot Racing Products to Racers Worldwide BACK TO TECH. INFO INDEX GEARS & GEAR RATIOS The GEAR RATIO is the figure obtained from dividing the number of teeth on the pinion into the number of teeth on the spur or crown gear. 7/37 = 5.29:1 Gear ratio is an important part of car set-up as it governs a number of the ...
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