PSI Race Only Single Spring & Retainer Combo: 132LBS

The Drag Cartel PSI Race Only Single Spring & Retainer Combo is engineered for high-revving K-Series engines demanding absolute reliability. Rated at 132LBS seat pressure, this kit delivers precise valve control and consistent performance under the most extreme race conditions.

PSI Pro Stock Motorcycle spring

with Max Life Treatment and our own custom seat and retainer. This is a lightweight package with plenty of room to run large camshafts beyond .650 lift. 132lbs on the seat, 320lbs @ .600. Package comes with springs, spring seats, and titanium retainers. These have been proven year after year and have a VERY long service life, 20 times that of the cheaper alternatives on the market. Excellent protection against floating valves in the event of a missed gear. Max RPM 11,000+ 

Specs:

Single Valve Spring 132 psi Installed Seat Pressure 

• 16 Single Outer Springs 
• 16 Seat Steel Bases
• 16 Titanium Retainers & Ferrea Keepers

Features

• Race-only single spring design
• 132LBS seat pressure rating
• Includes matching retainer
• Designed for Honda K20 / K24 engines
• CNC machined to strict tolerances

Brand: Drag Cartel
SKU: DC-PSI-132
Compatible with: K20, K24
Condition: New