Add to Cart Quick view Valve Springs - HR Series (16) 1.555 Dual PAC RACING SPRINGS MSRP: Now: $360.35 Was: Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 lb/in Spring Rate - 1.150 in Coil Bind - 1.555 in OD - Set of 16 PACPAC-1940
Add to Cart Quick view Dual Valve Springs 1.555 Dia. (.803 ID.) COMP CAMS MSRP: Now: $195.95 Was: Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.555 in OD - Set of 16 COM919-16
Add to Cart Quick view Valve Spring - HR Series (1) PAC RACING SPRINGS MSRP: Now: $16.56 Was: Valve Spring - Hot Rod Series - Dual Spring / Damper - 431 ln/in Spring Rate - 1.125 in Coil Bind - 1.540 in ID - Each PACPAC-1924-1
Add to Cart Quick view Valve Springs - HR Series (16) PAC RACING SPRINGS MSRP: Now: $144.97 Was: Valve Spring - Hot Rod Series - Single Spring / Damper - 376 lb/in Spring Rate - 1.115 in Coil Bind - 1.500 in OD - AMC V8 / Big Block Chevy - Set of 16 PACPAC-1900
Add to Cart Quick view HR Valve Spring Kits - Dual GM LS PAC RACING SPRINGS MSRP: Now: $460.80 Was: Valve Spring Kit - Dual Spring - 370 lb/in Rate - 1.010 in Coil Bind - 1.290 in OD - Chromoly Retainer / Locks / Viton Seal / Steel Seat - GM LS-Series - Kit PACPAC-KS15
Add to Cart Quick view 1.324 Dual Valve Spring RPM Series PAC RACING SPRINGS MSRP: Now: $25.44 Was: Valve Spring - RPM Series - Dual Spring - 460 lb/in Spring Rate - 1.000 in Coil Bind - 1.324 in OD - GM LS-Series - Each PACPAC-1208X-1
Add to Cart Quick view 1.570 Dual Valve Spring 1300 Series C/T (1) PAC RACING SPRINGS MSRP: Now: $38.77 Was: Valve Spring - 1300 Series - Dual Spring - 743 lb/in Spring Rate - 1.035 in Coil Bind - 1.570 in OD - Circle Track - Each PACPAC-1344-1
Add to Cart Quick view 1.500 Dual Valve Spring (1) PAC RACING SPRINGS MSRP: Now: $38.77 Was: Valve Spring - 1300 Series - Dual Spring - 780 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Each PACPAC-1356-1
Add to Cart Quick view 1.400 Dual Valve Springs Nek Tek Series MANLEY MSRP: Now: $753.17 Was: Valve Spring - NexTek - Dual Spring - 575 lb/in Spring Rate - 1.150 in Coil Bind - 1.400 in OD - Set of 16 MAN221446SF-16