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Old 01-02-2011, 08:50 PM   #7
Wade_Owens
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Default Re: altenator pulley ratio to crank

Quote:
Originally Posted by Tom Goldman View Post
East Coast Auto Electric recomends a 2 to 1 ratio .
Most pulley kits made specificaly for drag racing are around this ratio.
I have run higher ratios in the past with no problems.
x2, I have an east coast alt. also. 3" crank, 5" alt. no issues at all.

Wade O
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