Med Performance cam, grumpy idle improved bottom & mid range needs hi stall

Crow Cams Ford 302W EFI Hyd Roll Grumpy 222/217

AU$570.00Price
  • Part No: 621317
    Rev Range: 2500-6500
    Intake Duration @ .050": 222
    Exhaust Duration @ .050": 217
    Intake Valve Lift: .538
    Exhaust Valve Lift: .538
    Lobe L/C: 112