Supertech 67lb Dual Valve Springs, Titanium Retainers, and Seats for 3.2L Honda NSX C32b
Specifications:
- Outer Spring -- 29.70mm OD -- 21.90mm ID
- Inner Spring -- 20.50mm -- 15.50mm
- 67 lbs seat pressure -- 67 lbs @ 36.40mm
- 15.70mm Max Net Lift
- 20.70mm Coil Bind
- 11.50 lbs/mm Rate
Complete set of 24 Dual Valve Spring, Titanium Retainer, and Spring Seat Packages.