COMP Tool Steel Retainer (CO1731-16)

Lightweight Tool Steel Retainers

COMP Cams Lightweight Tool Steel Retainers provide the best of all valve train benefits: light weight, along with exceptional strength and wear characteristics. Approximately 33% lighter than conventional chromemoly steel retainers and only 2-4 grams heavier than titanium (depending upon
application), they are made from high-grade tool steel, making them able to withstand even the most demanding race applications.

Features:

• CNC-machined for consistent quality.
• Developed using latest FEA and CAD software.
• Spintron-tested to extreme RPM to prove strength is equivalent to titanium and stronger than chromemoly steel.
• Designed for both 7° and 10° angles.

Retainer Spec:

• Outer Spring O.D: 1.500"-1.550"
• Inner Spring I.D: .800"
• Valve Stem: All
• Angle: 10°