IMPROVED HYDRAULIC ROLLER LIFTERS
The engineering and manufacturing teams at industry leader Crane Cams have taken many of the important attributes found in the firm’s racing rollers and incorporated them into a new generation of hydraulic rollers for street applications. Benefits include straighter tracking, increased durability and higher RPM potential when a very stable valve train is employed.
Visually, the differences between these and the previous generation are striking. The lifter bodies are fully CNC machined from 8620 billet steel and feature an improved surface finish. Heat-treated steel guidebars with a Monel rivet and flange retaining system further add to the durability of Crane’s hydraulic roller lifters.
A precision-valved plunger assembly optimises RPM potential, while the heavy-duty roller wheel and bearing assembly track accurately, thanks to the lifter bodies' strength and superior guide bar system.
Retrofit hydraulic roller systems are available for small and big block Chevy, Ford and Mopar applications, as well as replacement models for engines originally equipped with hydraulic rollers.