Pulleys
slick_5.0
05-15-2004, 02:08 AM
Just a quick question. I was wondering how much rear horsepower would be expected from pulleys for an 89 mustang gt. They're mac pulleys. im just curious, they rated at 12-15 hp, but im guessing that's in the engine and not rear horsepower. If anyone knows that would be great, just kinda curious. thanks
GTStang
05-15-2004, 03:02 AM
I'd give it 5 RWHP on a good day.
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