Spring Height and Pressure
| Spring Free Length (approx.) | ||
| Inner | 1.913 Inch (in) | |
| Outer | 1.978 Inch (in) | |
| Spring Tension (Valve Closed) | ||
| Inner @ 1.509 inch Length | 38 - 42 Pound-Force (lbf) | |
| Outer @ 1.709 inch Length | 61 - 65 Pound-Force (lbf) | |
| Spring Tension (Valve Open) | ||
| Inner @ 0.984 inch Length | 96 - 104 Pound-Force (lbf) | |
| Outer @ 1.184 inch Length | 194 - 208 Pound-Force (lbf) | |
| Spring Installed Height (Spring Seat To Bottom Of Retainer) | ||
| Inner | 1.457 Inch (in) | |
| Outer | 1.675 Inch (in) |