Chev SB Flat TopCylinder Bore: 4.155"Compression Distance: 1.125"Stroke/Rod: 3.480" w/ 6.125" Rod (377ci)Stroke/Rod: 3.500" w/ 6.125" Rod (380ci)Stroke/Rod: 3.750" w/ 6.000" Rod (407ci)Dome Volume: -6ccComp Ratio: 3.480" Stroke w/64cc Heads: 10.7Comp Ratio: 3.500" Stroke w/64cc Heads: 10.8Comp Ratio: 3.750" Stroke w/64cc Heads: 11.5
Chevrolet Small Block Flat Top with 1.5, 1.5, 3mm Rin Grooves Cylinder Bore: 4.035"Compression Distance: 1.550"Stroke/Rod: 3.480" w/ 5.700" Rod (356ci)Stroke/Rod: 3.500" w/ 5.700" Rod (358ci)Dome Volume: -5cc Comp Ratio: 3.480" Stroke w/64cc Heads: 10.3Comp Ratio: 3.500" Stroke w/64cc Heads: 10.4
Chevrolet Small Block Flat Top with 1.5, 1.5, 3mm Rin Grooves Cylinder Bore: 4.045"Compression Distance: 1.250"Stroke/Rod: 3.480" w/ 6.000" Rod (358ci)Stroke/Rod: 3.500" w/ 6.000" Rod (360ci)Dome Volume: -5cc Comp Ratio: 3.480" Stroke w/64cc Heads: 10.3Comp Ratio: 3.500" Stroke w/64cc Heads: 10.4