Quote:
Originally Posted by Chocoholic005
4 psi. Maybe. But if the pistons aren't forged, which i'm guess they are not based on Subaru's track record, probably less.
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Why did you make a new thread? We already have one for this,
Compression ratio 12.5:1. Bye-bye Super charger & Turbo build?.
I still say 12.5:1 is purrfect! >:3