Camshafts

Ford / Mazda - 2.0L & 2.3L Duratec  (Intake Only)
Performance level - Stage 1 - Street use with emphasis on bottom end and mid range power. Works with stock springs up to factory rev limiter.
INT/EXH - Dur @ .050” Lift:211°/xxx° RR: 1/1 Gross Lift: .397”/.xxx” LSA: 114° RPM: Idle to 7000 Redline: 7500

Ford - 221, 255 (4.2L), 260, 289, 302(5.0L) & Boss 302 (For Engines originally equipped with Roller cam)
Performance level 1 - Original - Launches hard with A.O.D. transmission. Torque all over the tach! Brutal bottom end.
INT/EXH - Dur @ .050” Lift: 212°/212° RR: 1.6/1.6 Gross Lift: .531”/.531” LSA: 114° RPM: 2100 to 5300 Redline: 5800

Ford - 221, 255 (4.2L), 260, 289, 302(5.0L) & Boss 302 (For Engines originally equipped with Roller cam)
Performance level 2 - Original - Big sound. Excellent 5-speed cam for heavy car. Strong low and mid-range torque.
INT/EXH - Dur @ .050” Lift: 218°/224° RR: 1.6/1.6 Gross Lift: .468”/.486” LSA: 114° RPM: 2200 to 5500 Redline: 6000