shaft-mount rocker arms

LAS VEGAS, NV — COMP Cams’ introduced a new bolt-in shaft rocker system for high-horsepower, high-lift LS engine applications at the 2018 SEMA Show that provides significant valve train stiffness […]

When Chevy’s small block debuted in 1955, it didn’t take long for it to be regarded as a marvel of performance engineering, particularly when it came to its innovative valvetrain. […]

Which rocker arm mounting system is best for your application? You’ll find out by watching this five-minute Summit Racing Quick Flicks video. In it, the Summit Racing crew will explain […]

Good news motorsports competitors: Scorpion Racing Products offers shaft mount rocker arms. Shaft mount rockers are ideal for high-rpm applications, including circle track, dirt track, and drag racing engines, because they increase […]