Getting the Most from BBC Jesel Shaft Rockers
If you're building a serious Big Block Chevy, you've probably looked at bbc jesel shaft rockers as the gold standard for valvetrain stability. It's one of those upgrades that feels like a massive jump in price compared to a standard stud-mount setup, but once you see how they hold everything together at high RPM, it starts to make a lot of sense. Anyone who has ever fought with a wandering poly-lock or watched a rocker arm "walk" across a valve tip knows the frustration of a budget valvetrain. Moving to a shaft system is about more than just shiny parts; it's about making sure your engine actually does what the camshaft is telling it to do. ...