517 - PBM Performance - TITANIUM 10� RETAINERS - fits 1.500"-1.610" O.D. Dual Spring - Any Valve Stem (1.590"x1.150"x.825") - + .100
Designed for all out Professional Drag Racing and other severe duty applications, PBM Titanium Retainers are made from aircraft-certified, 6AL-V4 grade, bar stock. The tremendous high-temperature strength and ductility of this material makes it ideal for these types of applications. PBM’s Titanium Retainers will lower effective retainer mass approximately 40% compared to steel retainers- with no loss of dependability
NOTE: Titanium retainers are designed for exclusive use with our 10° valve locks. They are not compatible with standard locks.
- Erson Cams
- 10 DEGREE
- TITANIUM 1.500 X 1.150 X .825