Comp cams xe268h for 318

nm9stheham said

Unfortunately, not the case. Take 64 cc chambers and work it out. With the standard Felpro 8553PT head gaskets, your just tickling 8:1 SCR with pistons .075" in the hole at TDC. We all wish it was better.

Click to expand...

first the 302 heads sposed be 58cc's i know there off some but thats what thay sposed to be! if head never been off its not a felpro gaskit its the ome steel .021ish shim gaskit! then the factory deck + or - however much its off from specs, but ant tryin to split hairs here as it probably is closer to 8 than 9,..even tho 9 what it sposed to be on these years of 318s...DWB