Ford Small Block 351W 1969-1996 Adv. Duration: 260/270 Duration @ .050": 198/208 Lift: .416/.445 Lobe Separation: 114 LC Included Lifters: 91211 Hyd. Flat Tappet 800-4500. American Muscle, Near duplicate of the Ford 290HP/351W cam (FMC #C9OZ-6250-A).
Ford Small Block 351W 1969-1996 Adv. Duration: 259/267 Duration @ .050": 205/213 Lift: .448/.480 Lobe Separation: 112 LC Includes Lifters: 91211 Hyd. Flat Tappet 1000-5000. Street Force 1, Good idle, Mild Street performance, strong low end torque.
Ford Small Block 351W 1969-1996 Adv. Duration: 275/275 Duration @ .050": 221/221 Lift: .475/.475 Lobe Separation: 112 LC Includes Lifters: 91211 Hyd. Flat Tappet 1200-5400. Good idle & throttle response. OK with small blowers.