Gear Calculator Websites

[2000GT4.6]

For all of you that are always asking the gear question: Website that will give you RPM@Speed w/ certian gear set: http://www.angelfire.com/fl/procrastination/rear.html Website that will calculate rear tire diameter (so you can input it into the above calc) http://www.rx7turboturbo.com/robrobi...e_diameter.htm

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[MelloYello]

Pretty cool.. the info is appreciated
Mel

[2001mustang]

Thanks for post this. That is very useful and i will use it alot in the future.

[connor]

really apricate you posting that ,, really an formative site just have to decide 3.27 for better gas or 3.55s for power,,?? i take alot of road trips but i dont like the 2.73 ..power wise.. but gas wise its great... which choice would be the best?

[98cobrasvt]

Now what we need is one that incorporates the gas $ with gears at certain speeds!

But I still love my 4:10s to death....

[911ss]

diameter website isnt workin, anybody know the formula

[DaGGer]

acually if anyone wants to know any of this info at quick hand...just have one of you get me the formula and the different things like that and i will make a program that does it all...just get me the formula...

[import slayer]

Here are some formulas for you to start with:

mph = (rpm x tire diameter) / (gear ratio x 336)

rpm = (mph x gear ratio x 336) / tire daimeter

gear ratio = (rpm x tire diameter) / (mph x 336)

tire diameter = (mph x gear ratio x 336) / rpm

[import slayer]

If there any others you might want, just let me know...I have several others that might interest some people.

[DaGGer]

lol sry it took a while..i havn't been on the forum for a while but i have these now so it should be here like tomorrow or friday