Description
Clay Smith valve springs are among the most critical components of your engine. To ensure optimal performance, it is essential to match your camshaft and potential RPM with the correct spring rate.
When selecting the proper valve spring for your application, please verify the following specifications to ensure compatibility with your camshaft:
- Installed height
- Seat pressure
- Nose pressure
- Coil bind
Our valve springs are precision wound, shot-peened, heat-treated, and manufactured from the highest quality silicone and stainless wire.
| Part# | SPR-DTS-16 |
| O.D. Outer | 1.437 |
| I.D. Outer | 1.080 |
| O.D Inner | 1.080 |
| I.D. Inner | 0.810 |
| Installed Height | 1.750 |
| Rate | 331.0 lbs./in |
| Type | Dual |
| Damper | No |
| Material | Chrome Silicon |
| 1.850 | 97 lbs. |
| 1.800 | 113 lbs. |
| 1.750 | 129 lbs. |
| 1.700 | 145 lbs. |
| 1.650 | 161 lbs. |
| 1.600 | 177 lbs. |
| 1.550 | 194 lbs. |
| 1.500 | 210 lbs. |
| 1.450 | 227 lbs. |
| 1.400 | 244 lbs. |
| 1.350 | 261 lbs. |
| 1.300 | 278 lbs. |
| 1.250 | 295 lbs. |
| 1.200 | 312 lbs. |
| 1.190 | 316 lbs. |
| Coil Bind | 0.988 |
