Does it say at what rpm they're making that power? Guy who was looking into a Mullins said you had to turn those motors into the mid 8's to get to that power.
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Does it say at what rpm they're making that power? Guy who was looking into a Mullins said you had to turn those motors into the mid 8's to get to that power.
Thats higher than I really wanted to turn, I was thinking mid to high 7's, 8 max. So are Mullins heads no good at lower rpm's or simply the cam he's using or both?Quote:
Originally Posted by charcoal01