Thread: what gear ratio
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Old 05-09-2017, 07:07 PM   #2
Mr Twisty


 
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Are you asking what rear gear ratio you need to run a specific RPM at a specific speed?

What is your rear gear ratio now?

Optimal RPM would be close to the same as the 5th gen Camaro, your truck is probably close in weight. ~1500-1600 @60mph in high gear would be a fine engine speed to shoot for with the LS3...
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