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Last year it had 13.4 to 1. This year after cutting/head swap, it's 12.2. Apparently there's a 8% loss because of aluminum heads, so now it's closer to 11.2 or so. That's where all my HP went. Probably a good thing.

Like I stated earlier, I'm already putting together stuff for next years motor.
SVO block, 14 or 15 to 1 pistons, and HUGE roller cam.
 
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