Anyone remember Pro Performance ?
Anyone remember Pro Performance ?
So what was the deal with them and their head porting?
1fstTA has some heads for sale of his car with some impressive flow numbers. I remember reading some mixed opinions on PRO Performance
Thanks
Marcin
1fstTA has some heads for sale of his car with some impressive flow numbers. I remember reading some mixed opinions on PRO Performance

Thanks
Marcin
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Hoodshaker
Automotive News / Industry / Future Vehicle Discussion
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Aug 27, 2002 02:32 PM



