3V Performance “Little Billy” 4.8L Turbo Camshaft

Small displacement. Serious boost potential. Little Billy was developed for our 4.8L turbo project, which produced 770 rear-wheel horsepower. On pump gas at 10 psi, the combination made 529 rear-wheel horsepower.

Designed for a turbocharged 4.8L build, this hydraulic roller cam pairs .594"/.594" valve lift with a 110° lobe separation angle. It’s intended for builders looking to get more from a small-cube, boosted LS combination.

Cam specifications

• Duration at .050": 2xx° intake / 2xx° exhaust

• Valve lift: .594" intake / .594" exhaust

• Lobe separation angle: 110°

• Application: 4.8L turbo LS engines without VVT or DOD

Use with the appropriate 3V Beehive or Dual PSI valve spring kit and Trend pushrods. Verify spring selection, pushrod length, and piston-to-valve clearance for your combination.

Power figures are from our Little Billy project vehicle; results will vary with the complete engine, turbo system, fuel, and tune.