Chevrolet Performance Valve Spring Retainer Sbc Vortec Engines 19169661

Chevrolet Performance 1.250 Valve Springs - Sbc For 602 Crate Engine 19154761Valve Spring - Single Spring - 256 lb/in Spring Rate - 1.200 in Coil Bind - 1.250 in OD - Small Block Chevy - Set of 16

Chevrolet Performance 1.250 Valve Spring - Sbc For 602 Crate Engine 10212811Valve Spring - Single Spring - 256 lb/in Spring Rate - 1.200 in Coil Bind - 1.250 in OD - Small Block Chevy - Each

Chevrolet Performance Vortec Head - Sbc (Each) 12691728Cylinder Head - Assembled - 1.940 / 1.500 in Valves - 225 cc Intake - 64 cc Chamber - 1.280 in Springs - Small Block Chevy - Each

Chevrolet Performance Valve Spring Retainers - Lt1/Lt4 (16) 19171528Valve Spring Retainer - 7 Degree - 0.640 in OD Step - 1.055 in Single Spring - Steel - LT4 - GM LS-Series - Set of 16