FEATURES
- Appropriate seat pressure for endurance usage
- Japanese Chrome-Silicon wire
- Wound and finished in USA
- Tight dimensional tolerances
- Shoot-peened for higher fatigue resistance
- Designed for maximum cycle life using proprietary spring design software
SPECIFICATIONS
- Heavy duty dual spring
- 87lbs on the seat at 1.595" install height
- 260lbs at 13.5mm lift
- Recommended maximum lift: 14.5mm lift
RECOMMENDED APPLICATION
- For all out competition on the track, drag strip and street
- Modified naturally aspirated engines with performance camshafts
- Rocket Motorsports custom competition camshafts to 11,000 rpms
- Other brand camshafts to 9,000 - 10,000 rpms
- Mid boost engines (up to 20lbs of boost)