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Old 03-08-2013, 04:57 AM
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Yeah, youre like 9-1 or so....those 4-brow pistons have like 6 to 7.5 cc loss of volume....and with that large of a deck (.030) you are down quite a bit......unless the heads are shaved to the max and the chambers are like 62 or something w a really thin head gasket.....
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