Description

Ford Power Stroke High Rev Springs 6.4 L Power Stroke Diesel 2003-2010

Enhance your Ford Power Stroke Diesel performance with our High Rev Springs, specifically designed for 6.0L Powerstroke models from 2003 to 2010. Featuring a new and improved progressive rate valve spring technology, these springs exhibit over 80% less deflection, ensuring a more stable valve train and reduced harmonics under load, which translates to decreased wear and failure.

Crafted from high-grade Pacalloy spring steel, recognized as the strongest material in the industry, these 100% USA-made springs come in a complete set of 32. With a seat pressure of 100 lbs at 1.860 inches, they effectively eliminate valve float, supporting over 60 psi of boost and RPMs exceeding 5000. Ideal for pairing with our Stage 1 and Stage 2 camshafts, these high rev valve springs are essential for maximizing your engine’s performance.