Product Description Valve Spring - RPM Series - Dual Spring - 425 lb/in Spring Rate - 1.055 in Coil Bind - 1.280 in OD - GM LS-Series - Set of 16
PAC RACING SPRINGS PACPAC-1238X-16 1.274 Dual Valve Springs GM LS (16) MSRP: Was: Now: $489.79 Valve Spring - RPM Series - Dual Spring - 600 lb/in Spring Rate - 0.985 in Coil Bind - 1.274 in OD -…
PAC RACING SPRINGS PACPAC-1237X-16 1.274 Dual Valve Springs GM LS (16) MSRP: Was: Now: $489.79 Valve Spring - RPM Series - Dual Spring - 550 lb/in Spring Rate - 1.045 in Coil Bind - 1.274 in OD -…
PAC RACING SPRINGS Add to Cart PACPAC-1211X-16 Valve Springs - Beehive GM LS (16) MSRP: Was: Now: $305.47 Valve Spring - RPM Series - Beehive Spring - 385 lb/in Spring Rate - 1.100 in Coil Bind - 0.906 in /…
PAC RACING SPRINGS Add to Cart PACPAC-R455-16 TI Valve Spring Retainers - GM LS MSRP: Was: Now: $291.46 Valve Spring Retainer - 400 Series - 7 Degree - 0.920 in / 0.650 in OD Steps - Dual Spring - Titaniu…
PAC RACING SPRINGS Add to Cart PACPAC-KS15 HR Valve Spring Kits - Dual GM LS MSRP: Was: Now: $460.80 Valve Spring Kit - Dual Spring - 370 lb/in Rate - 1.010 in Coil Bind - 1.290 in OD - Chromoly Retain…