LS Hydraulic Roller E85 Blower Cam; 216'/224', .561"/.544", 116'+4'; Idle to 6,500 RPM

Street performance hydraulic roller camshaft for fulltime E85 LS1 and LS6 engines with a 925 CFM centrifugal supercharger making 5-6 PSI boost with no intercooler. Okay with stock compression ratio. Smooth idle. Will work with stock stall speed torque convertors and all factory accessories. Needs valve spring upgrade (PN 733301-K) and adjustable rocker arms. Aftermarket pushrods, and air inlet, fuel delivery, and exhaust system upgrades are recommended. PCM tuning is required. Best power: Idle-6,500 RPM. Duration @ 0.050": 216'/224', Valve lift: .561"/.544", Lobe separation: 116', Intake centerline: 112'