Turbomaster/Supercharger

Ford - 221 255 (4.2L) 260 289 302
Performance level - Turbomaster - Intended for turbocharged hot street/strip and marine use. This cam offers extended rpm on mid-range and top end.
INT/EXH - Dur @ .050” Lift: 226°/210° RR: 1.6/1.6 Gross Lift: .486”/.462” LSA: 114° RPM: 2000 to 6500 Redline: 6500 Learn More

Ford - 221 255 (4.2L) 260 289 302
Performance level - Supercharger - Designed for B&M/Roots type supercharged street/ strip and marine. Emphasis on upper bottom to top end power.
INT/EXH - Dur @ .050” Lift: 228°/228° RR: 1.6/1.6 Gross Lift: .464”/.464” LSA: 114° RPM: 2400 to 6500 Redline: 6500 Learn More