any gain from just swapping crank pulleys?
#1
any gain from just swapping crank pulleys?
i got an underdrive crank pulley for free from my buddy, would this be worth any gain by itself? it's just sitting in my trunk and i'd like to throw it on if i'll pick up a pony or two.
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Matt's 95 Stang
5.0L (1979-1995) Mustang
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10-05-2015 07:16 AM