Solid cam, great mid range power, lumpy idle. Needs heads, headers and computer.

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 238/244

  • Part No: 4626
    Rev Range: 2700-5700
    Intake Duration @ .050": 238
    Exhaust Duration @ .050": 244
    Intake Valve Lift: .534"
    Exhaust Valve Lift: .544"
    Lobe L/C: 109