Cam,W/Gear Ev46 Grind Big Twin Evo All Years Hydraulic Andrews.291146
MID-66875Regular price $208.75
Time tested and track proven Andrew's cams have computer enhanced design features that provide a superior combination of performance gains and reliability without sacrificing component longevity. Installation instructions included. Timing and Duration measured at .053 cam lift.
Listed for reference: 1984/1987/Later OE cam is 212° intake, 202° exhaust, .472 lift on both valves. Timing 03/39 54/02. Valve lift .495 .495. Duration 222 236. Grind OEM (L) 1988/1991.
Listed for reference: 1992/Later OE cam very close to 1984/1987 specs. California cams are approximately 178° duration. uel injected 0 cam is 200° duration intake and 216° duration exhaust.Bolt-in performance cam with fast open and close ramps. Similar to EV3 but higher static compression pressure for 6000+RPM with stock heads and hydraulic lifters. USE STOCK SPRINGS. Timing 25/41 49/17. Valve Lift .495 .495. Duration 246 246. Grind EV46.Note: Always replace the INA brand cam bearing with our Torrington brand cam bearing 66922.