Curtisbilt rocker arms for LS1, LS2, LS6 engines provide increased strength, precision, and are easy to install. Although the actual adjustment procedure is fairly simple, it takes a bit of ...

The OE rocker arm shaft assemblies on the 5.7 Hemi are extremely stable and can handle a significant amount of abuse relative to traditional pedestal-mount rocker arms.

Read part 2 of the Chrysler 331 Hemi build - Street Rodder ... and reground cams can all impact rocker-arm ... The answer here it to install water lines in the tapped holes that align ...