Pac Racing Springs

Valve Spring - 1200 Series - Ovate Beehive Spring - 358 lb/in Spring Rate - 1.160 in Coil Bind - 0.805 in / 1.210 in OD - Set of 16

Valve Spring Retainer - 300 Series - 7 Degree - 0.880 in / 0.640 in OD Steps - 1.235 in OD Dual Spring - Chromoly - GM LS-Series - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring - 540 lb/in Spring Rate - 1.100 in Coil Bind - 1.244 in OD - Set of 16

PAC Racing 1200 Series Valve Springs – 1.244" OD – 450 lb/in – Set of 16 – PACPAC-1200-16 Designed for circle track and high-RPM endurance, the PAC Racing 1200 Series Valve...

PAC RACING SPRINGS RPM Series Valve Springs – 1.245 OD Upgrade your valvetrain with PAC Racing Springs (Part #: PAC-1210X-16), engineered for high-performance Small Block Chevy applications...

Valve Spring Retainer - 600 Series - Mini 8 Degree - 0.890 in / 0.600 in OD Steps - Dual Spring - Steel - Set of 16

Valve Spring Retainer - 600 Series - Mini 8 Degree - 0.890 in / 0.600 in OD Steps - Dual Spring - Steel - Set of 16

Valve Spring - 1200 Series Ovate Beehive - 363 lb/in Spring Rate - 1.080 in Coil Bind - 0.845 in / 1.250 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Dual Spring - 610 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16

Valve Spring - 1200 Series Circle Track - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Each

Valve Spring - RPM Series - Single Spring / Damper - 540 lb/in Spring Rate - 1.115 in Coil Bind - 1.260 in OD - Set of 16

PAC Racing 1200 Series 1.260" Valve Springs with Damper – Set of 16 Dominate the track with confidence using the PAC Racing Springs 1200 Series Valve Springs, engineered for the rigors of...