Clay Smith Cams Chrome Moly Steel Retainer 1.437 / 1.550 Double +.060 10 Degree
*A - 1.440
* B - 1.050
* C - .700
Clay Smith Steel Retainers are manufactured from 4140 Chrome Moly they are heat treated to 160 to 180 PSI.
We feel our retainers are the best on the market. Their super strength eliminates valve spring wear and will hold up against extreme operating conditions.