RPM Series this is Performance with an Attitude
Features
- PACALOY Supiir Clean Wire to Ensure Satisfaction
- In House Heat Treating for the BestIn Rate and Strength Benefits
- MultiPeen Process to Optimize Service life
- Polishing to Improve Operating Cycles
- Nano-Peen M Propr etary Surface Treatment
- Valve Spring Style:
- Beehive
- Number of Springs Per Valve:
- Single
- O.D. Outer Spring (in.):
- 1.250 in.
- Coil Bind Height (in.):
- 1.190 in.
- Damper Spring Included:
- No
- Spring Rate (lbs/in.):
- 436 lbs./in.
- I.D. of Outer Spring (in.):
- N/A
- I.D. of Inner Spring (in.):
- N/A
- Valve Springs Coated:
- No
- Maximum Valve Lift (in.):
- 0.550 in.
- Retainers Included:
- No
- Retainer Material:
- N/A
- Locks Included:
- No
- Lock Material:
- N/A
- Valve Stem Seals Included:
- No
- Installed Height:
- 175 lbs. @ 1.800 in.
- Open Height:
- 425 lbs. @ 1.250 in.
- Quantity:
- Sold as a set of 16.
- Notes:
- 1.055 in. O.D. and 0.650 in. I.D. at top of spring. Designed for Stock Eliminator Drag Racing applications.