Chevrolet Small Block Adv. Duration: 295/299 Duration @ .050: 260/264 Lift: .555/.555 Lobe Separation: 106 LC Included Lifters: 91118 Direct Lube Mech. Flat Tappet 3200-7200. Bracket race or 3/8 to 1/2 mile Oval Track with fast corners. 350-383.
Chevrolet Small Block Adv. Duration: 295/299 Duration @ .050: 260/264 Lift: .555/.555 Lobe Separation: 106 LC Included Lifters: 91115 Mech. Flat Tappet 3200-7200. Small Base Circle, Bracket race or 3/8 to 1/2 mile Oval Track with fast corners. 350-383.
Chevrolet Small Block Adv. Duration: 313/321 Duration @ .050: 278/286 Lift: .550/.570 Lobe Separation: 106 LC Included Lifters: 91115 Mech. Flat Tappet 4500-8000. Small Base Circle, Large 400+ bracket/class cam. Needs good heads & intake.
Chevrolet Small Block Adv. Duration: 313/321 Duration @ .050: 278/286 Lift: .550/.570 Lobe Separation: 106 LC Included Lifters: 91118 Direct Lube Mech. Flat Tappet 4500-8000. Small Base Circle, Large 400+ bracket/class cam. Needs good heads & intake.