Jul 15, 2011 #1 VooDoo95Cobra Active Member Joined Jun 16, 2010 Messages 521 Reaction score 2 Location Arlington, Texas, United States AFR 185cc heads 68cc chambers or larger.. gonna be putting some boost on flat top pistons.. need to lower the compression ratio.
AFR 185cc heads 68cc chambers or larger.. gonna be putting some boost on flat top pistons.. need to lower the compression ratio.
