WDI 6.0 Billet Adjustable Rockers
Billet adjustable rockers for serious horsepower, high boost and high rpms. No needle bearings in the fulcrum. Save your high performance motor from weak factory rockers. Race proven in our 6.0 puller turning 5600 rpms and making 100 psi of boost with zero issues. These can be ran with hydraulic lifters or solid lifters.