Product Description
Shop with Blessed Performance for the XDP Performance Valve Springs & Retainer Set for your 1989-1998 Dodge 5.9L Cummins diesel. Featuring a conical design that offers improved valve control over a basic straight spring. The conical shape allows for a smaller and lighter weight spring retainer that is more robust due to the reduction in size. Unlike other aftermarket valve springs, the Valve Spring Kit can be used on a wide range of applications, from stock all the way up to race-built engines. This makes these springs a perfect option for a "one-and-done" upgrade that lets you upgrade your engine to support more power in the future. Each spring is subjected to a stress relief process and is computer load mapped to give a superior-quality product with long-term resilience. Tested within 1 lb of seat pressure, this valve spring & retainer set comes complete with locks, retainers, and springs.
Highlights:
- Conical Spring Design
- Performance Valve Spring Kit
- Safe To Operate Up To 5,000 RPM
- Essential For Elevated Boost Levels
- Complete Set (Springs, Locks & Retainers)
Specs:
Installed Height: 1.940"
Installed Pressure: 172lbs
Open Pressure: 375lbs @ 1.275"
Coil Bind: 1.225”
This product CAN NOT be sold in or shipped to the state of California.
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Shipping Notice This product CAN NOT be sold in or shipped to the state of California
