RPM Series Beehive LS1 Springs, 0.625 in.Lift, Set of 16
$274.95
Part# PAC-1211X O.D. Large End (inches) 1.29 I.D. Large End (inches) 0.885 O.D. Small End (inches) 1.055 I.D. Small End (inches) 0.650 Installed Height (Valve Closed) (inches) 130 @ 1.800...
Tags: Cylinder Heads & Valvetrain , Valve Springs & Retainers
| Part# | PAC-1211X |
| O.D. Large End (inches) | 1.29 |
| I.D. Large End (inches) | 0.885 |
| O.D. Small End (inches) | 1.055 |
| I.D. Small End (inches) | 0.650 |
| Installed Height (Valve Closed) (inches) | 130 @ 1.800 |
| Open Valve (Valve Open) | 370lbs @ 1.175 |
| Spring Rate | 384 |
| Max Coil Bind (inches) | 1.100 |
| Max Lift (inches) | 0.625 |
| Titanium Retainers | PAC-R510 PAC-R511 |
| Steel Retainers | PAC-R310 PAC-R311 |
| Spring Seats | PAC-S111 |
| Spring Cups | N/A |
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