Products specifications

Block Height	9
Fitment	Engine Specific
Bore	4.03
CID	383
Comp Height	1.425
Comp Ratio @ 58cc	9:1
Comp Ratio @ 64cc	8.5:1
Comp Ratio @ 76cc	7.8:1
Dome Volume	-31
Gram Weight	485
Oversize	0.03
Rod	5.7
Stroke	3.75