PAC Racing Springs PAC-1220X - RPM Series BBC Ovate Beehive

Part#: PAC-1220X Name: PAC-1220 RPM Series BBC Ovate Beehive SKU: PAC-1220X Alt Part#: PAC-1220X-16 Description: RPM Series BBC Ovate Beehive OD Large End: 1.445 ID Large End: 1.000 ID Small End: 0.650 Install Height: 1.900 Load at Installed Height: 160 Spring Open Height: 1.250 Spring Open Load: 400 Recommended Valve Lift: 0.650 Spring Rate (lbs/in): 370.000 Mass (grams): 81.90 Coil Bind (max): 1.210