Chevrolet Small Block 262-400 1955-2002Adv. Duration: 310/320Duration @ .050": 244/254Lift: .510/.533
Lobe Separation: 112 LC
Included Lifters: PVT652394 Hyd. Flat Tappet3200-6500. Rough idle, Bracket with 11.0:1 compression and stall.
Chevrolet Small Block 262-400 1955-2002Adv. Duration: 302/302Duration @ .050": 246/246Lift: .500/.500
Lobe Separation: 106 LC
Included Lifters: PVT652394 Hyd. Flat Tappet3200-6500. Broad torque range, 3/8 to 1/2 mile oval.
Chevrolet Small Block 262-400 1955-1998Adv. Duration: 302/302Duration @ .050": 246/246Lift: .500/.500Lobe Separation: 106 LCIncluded Lifters: PVT652394 Hyd. Flat TappetBroad torque range, 3/8 to 1/2 mile oval.