Chev SB Inverted DomeCylinder Bore: 4.040"Compression Distance: 1.425"Stroke/Rod: 3.750" w/ 5.700" Rod Dome Volume: .110”Comp Ratio 3.750" Stroke w/64cc Heads: 9.71
Chev SB Flat TopCylinder Bore: 4.040"Compression Distance: 1.433"Stroke/Rod: 3.750" w/ 5.700" Rod Dome Volume: -7ccComp Ratio 3.750" Stroke w/64cc Heads: 11.1
Chev SB DomeCylinder Bore: 4.165"Compression Distance: 1.433"Stroke/Rod: 3.750" w/ 5.700" Rod Dome Volume: .5ccComp Ratio 3.750" Stroke w/64cc Heads: 12.5