amount of power to turn a 12 bolt and a 9 inch rear end?
 

Usually after someone figures out their flywheel horsepower, when used with a 6 speed and a 10 bolt rear end you lose about 10-12 percent of that power by the time it is transferred to the wheels from what I remember. What would the percent be about if using a 6 speed with a 12 bolt rear end and/or a 9 inch rear end? Thanks for any help.

Re: amount of power to turn a 12 bolt and a 9 inch rear end?
 

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