Quote:
Originally Posted by turbotalon1g
Nice. why did u change pump setups?
I take it the current motor is a 7 bolt?
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Newer tech for fuel.
And no, the motor isn't 7 bolt. The Wiseco HD's were off the shelf 10.5:1 CR. If you look at the 6 bolt pistons they're only 8.5:1. Both pistons are the exact same dimensions omitting the CR and wrist pins. The 7 bolt pins are 1mm thicker than 6 bolts also. So I also get 1mm thicker wrist pins in 10.5:1 off the shelf (yes MAP had them in stock) at the cost of drilling out my rod bushings 1mm.
