Voodoo High Lift Hydraulic Roller Cam - GM LS GEN IV 286/298

Hydraulic Roller Cam. Very serious street cam, requires engine and computer modifications. Rough Idle. ;Advertised Duration (Int/Exh): 286/298 ;Duration @ .050 (Int/Exh): 235/247 ;Gross Valve Lift (Int/Exh): .651"/.651" ;LSA/ICL: 112/108 ;Valve Lash (Int/Exh): Hyd/Hyd ;RPM Range: 2400-7000 ;Includes: Cam Only