Cam Motion Street King Camshaft - Hydraulic Roller - Lift 0.621/0.604" - Duration 244/256 - 112 LSA - 3800/7000 RPM - GM LS-Series H762C05M Replace rear leaf spring shackles

Replace rear leaf spring shackles with Allstar’s leaf spring slider box

Large shell 1

1975-1978 GMC K15

The Super Damper is also available with an aluminum shell which is considerably lighter than STOCK units while providing 30% more inertia weight

2 in Backspace

Cam Motion Street King Camshaft - Hydraulic Roller - Lift 0.621/0.604" - Duration 244/256 - 112 LSA - 3800/7000 RPM - GM LS-Series H762C05M Replace rear leaf spring shacklesProduct Description: Camshaft Street King Hydraulic Roller Lift 0. 621 0. 604 in Duration 244 256 112 LSA 3800 7000 RPM GM LS Series Sold Individually Since 1978, Cam Motion has focused on bringing superior quality, accuracy, and performance to the high performance and racing camshaft industry. Located in Louisiana, Cam Motion has supplied winning race teams at all levels of competition, and offers some of the best LS and Gen 5 LT performance