Guardian Engine Kits Elgin Industries 1997-2007 GM LS 5.7L L92 L99 V-8 LSx Sloppy Stage 2 Camshaft with Assembly lube.

Features:

• NOT FOR AFM Engine
• VALVE LIFT (Intake/Exhaust): .585"/.585" (using 1.7 rockers)
• 1997-2007 GM LS 5.7L L92 L99 V-8 LSx Sloppy Stage 2 Camshaft

Details: NEW Elgin Industries 1997-2007 GM LS 4.8 5.3 6.0 6.2 V-8 LS1 Hydraulic Roller Mild Racing Performance 3-BOLT Camshaft. NOT FOR AFM Engine. Recommended Spring Pressures are 120# On Seat, 300# Open. CAM DESCRIPTION: Hydraulic Roller - Fair idle, good mid-range/strong top-end power, computer modification recommended. Compression: 10.5:1 minimum compression. VALVE LIFT (Intake/Exhaust): .585"/.585" (using 1.7 rockers) ADVERTISED DURATION: (Intake/Exhaust): 283°/286° DURATION at .050" (Intake/Exhaust): 228°/230° OVERLAP: 59° LOBE CENTER (Intake/Exhaust): 108°/116° LOBE SEPARATION: 112° RPM RANGE: 2,500-6,500 SPECIAL NOTES: Stock valve springs cannot be used. This camshaft is not compatible with Active Fuel Management (AFM). If your engine is AFM, An AFM delete kit and/or disabling the AFM through the ECM is required. LS1/LS6 style sensor pick-up ring. Custom computer tuning required. Signature may be required for delivery of this item.