Voodoo Hydraulic Flat Tappet Cam - Oldsmobile V8 284/292

Hydraulic Flat Tappet. Serious street or bracket cam for 350-455 c.i. engines in slightly lighter vehicles. Will need 10.1+ compression, 3000-3500 stall speed converter and 3.73-4.11 gears. Likes up to 250 HP nitrous. Very radical idle quality.; Advertised Duration (Int/Exh): 284/292; Duration @ .050 (Int/Exh): 241/249; Gross Valve Lift (Int/Exh): .539/.555; LSA/ICL: 110/106; Valve Lash (Int/Exh): Hyd/Hyd; RPM Range: 2400-6200; Includes: Cam Only