CHE GM LS1 1.7 Ratio Rocker Arms Kit | Trunnion Upgraded Naturally Aspirated Camshafts While the entire cam specs

While the entire cam specs are a bit of a secret the team at Texas Speed consider this their best blower cam for standard cubic inch or 400-427ci wanting a tough street/strip combo

DART Pro 1 LS1 15 Degree Cylinder Heads | 225cc 62cc Chamber

660" Dual Valve Springs Kit Includes

- Head gaskets

- Dual 3" Inch Aluminised Steel Hotdog Mufflers with a built in Merge

CHE GM LS1 1.7 Ratio Rocker Arms Kit | Trunnion Upgraded Naturally Aspirated Camshafts While the entire cam specsThe GM LS rocker has been proven to handle majority of engine applications. Whether it is a standard daily driver or a race drift application the OEM rocker supports a vast range of camshaft & valvetrain applications. The one common failure in the OEM rocker is the rocker trunnion bearing which is a needle roller system with a failure prone bearing housing. The design works fine for stock applications with relatively low km's however it is not