Valve Spring Kit – 1200 Series – Dual
SKU: PAC-1228-16
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| Outer Diameter – Outer Valve Spring |
1.625 IN |
|---|---|
| Inner Diameter – Outer Valve Spring |
1.175 IN |
| Inner Diameter – Inner Valve Spring |
0.851 IN |
| Installed Height |
2.100 IN |
| Installed Load / Height (Valve Closed) |
280 LB @ 2.100 IN |
| Open Height |
1.150 IN |
| Open Load |
847 PS |
| Open Load / Height (Valve Open) |
847 LB @ 1.150 IN |
| Valve Spring Rate |
629 PS |
| Max Coil Bind |
1.100 IN |
| Max Valve Lift |
0.900 IN |
| Recommended Valve Spring Retainer – 400 Series |
R404 |
| Recommended Valve Spring Retainer – 500 Series |
R504 |
| Recommended Valve Spring Seat |
S101, S102 |
| Recommended Valve Spring Cup |
C205 |
| Valve Spring Series |
1200 Series |
| Valve Spring Type |
Dual |
| Valve Spring Application |
Drag Race |