This is Brian Tooley Racing's Stage 2 camshaft for turbo 4.8L LS applications. It is a hydraulic roller, 3-bolt camshaft for Gen III and IV 4.8L LS engines.
SPECS: 213/22X .619"/.619" 112 LSA
The 4.8L V8s found in GM truck platforms (AKA THE 4.GR8) have become a hot button item in junkyards across the nation. They are priced lower than their 5.3/6.0 counterparts and offer great bang for your buck performance. The 4.8-specific Stage 2 turbo grind was built with consistency, drivability, and durability in mind. Pair this cam with a moderate-sized turbocharger and you have the recipe for an all-around street ripper capable of laying down some impressive E/Ts at the track!