These COMP Cams Hi-Tech 210 degree pushrods were specifically designed for high-lift applications where pushrod and seat interference are problems at maximum lift. They're heat-treated to a minimum hardness of 60 on the Rockwell C scale, for the ultimate in strength. COMP Cams even gives them a black oxide finish and imprints the length and part number on them. In addition, they feature a 210 degree radius, rather than the standard 180 degree radius, so they'll work great with rocker arms that feature cup-type adjusters and applications requiring more load-bearing surface from the pushrod. If you are building a high-horsepower, high-rpm, high-lift camshaft engine, then you need to use these COMP Cams Hi-Tech 210 degree pushrods for maximum reliability.
These COMP Cams Hi-Tech 210 degree pushrods were specifically designed for high-lift applications where pushrod and seat interference are problems at maximum lift. They're heat-treated to a minimum hardness of 60 on the Rockwell C scale, for the ultimate in strength. COMP Cams even gives them a black oxide finish and imprints the length and part number on them. In addition, they feature a 210 degree radius, rather than the standard 180 degree radius, so they'll work great with rocker arms that feature cup-type adjusters and applications requiring more load-bearing surface from the pushrod. If you are building a high-horsepower, high-rpm, high-lift camshaft engine, then you need to use these COMP Cams Hi-Tech 210 degree pushrods for maximum reliability.