Street/strip hydraulic cam, aggressive idle. Needs heads, carbie, headers, hi stall and roller rockers.

Notes: Must use performance springs. Must use performance retainers. Machining required to fit these components. Must use performance seal.

Crow Cams Holden 355 5L EFI VN Style Heads 236/246

  • Part No: 4747
    Rev Range: 3000-6200
    Intake Duration @ .050": 236
    Exhaust Duration @ .050": 246
    Intake Valve Lift: .575"
    Exhaust Valve Lift: .582"
    Lobe L/C: 107