Add to Cart Quick view Valve Spring - HR Series (1) 1.555 Dual PAC RACING SPRINGS MSRP: Now: $23.43 Was: Valve Spring - Hot Rod Series - Dual Spring / Damper - 469 ln/in Spring Rate - 1.150 in Coil Bind - 1.555 in ID - Each PACPAC-1940-1
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 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 HR Valve Spring Kits - Beehive GM LS PAC RACING SPRINGS MSRP: Now: $512.57 Was: Valve Spring Kit - Beehive Spring - 313 lb/in Rate - 1.140 in Coil Bind - 1.290 in OD - Locks / Chromoly Retainer - Viton Seal - Seat - GM LS-Series - Kit PACPAC-KS14
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 Victor Series Valve Spring Set EDELBROCK MSRP: Now: $152.95 Was: Valve Spring - Sure Seat - Dual Spring / Damper - 1.170 in Coil Bind - 1.540 in OD - Edelbrock Victor JR. - Small Block Chevy - Set of 16 EDE5823
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 1.210 Beehive Valve Springs 1200 Series PAC RACING SPRINGS MSRP: Now: $223.67 Was: Valve Spring - 1200 Series - Ovate Beehive Spring - 358 lb/in Spring Rate - 1.160 in Coil Bind - 1.21 in OD - Set of 16 PACPAC-1235
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