7.3 Powerstroke Products Heavy Duty Valve Spring Kit

Looking for an upgrade for your 7.3 Powerstroke? Check out the PP-HDVS7.3 Heavy Duty Valve Spring & Retainer Kit from Powerstroke Products. This complete kit includes heavy duty 165 lb springs, locks and retainers, and is designed to handle 5500 RPM and 75lbs of boost. Plus, it's a direct fit for 1994-2003 Powerstrokes, making it easy to install. Don't miss out on this must-have upgrade for your 7.3 Powerstroke! • 165 lb springs can handle 5500 RPM and 75lbs of boost • Direct fit for 1994-2003 Powerstrokes - easy to install • Keep your engine running strong with this heavy duty valve spring kit