LIVERNOIS MOTORSPORTS LS9 DUAL VALVE SPRING KIT
- Product Information
- Vehicle Fitments
For vehicles with large camshafts, Livernois Motorsports recommends our dual valve spring kit, which includes springs capable of .690 lift!
Install Height: 1.820
Max. Valve Spring Lift: .690
Spring Pressure Closed: 150lbs
Spring Pressure Open: 382@.620 / 410@.680
Coil Bind: 1.100
Retainer Material: Titanium
Note: Valves NOT included in kit
No cutting or machining of the stock spring pocket necessary.