GM LS V8 Camshaft Gen III, IV 3 Bolt, 1997-Present Hot Cam 523/524 Lift Stage 3.
Engine Pro MC315944 Hydraulic Roller Camshaft! This cam is Engine Pro's version of the GM Hot Cam!
This camshaft is for GM LS V8 GEN III & IV, 3 BOLT, 1997-PRESENT, 1.7-1 Rocker ratio.
Camshaft Specifications:
- Stage: 3
- Duration @ .050": Intake: 218 Exhaust: 227
- Valve Lift: Intake: .523 Exhaust: .524
- Lobe Separation: Intake: 109 Exhaust: 115
- Power Range: 1500-6000
- Idle: Fair
- Lifter Part #: HA2281 (not included)
- Comment: Similar to LS "Hot Cam"
- NOTE:WILL REQUIRE COMPUTER MODIFICATIONS
General Stage 3 Camshaft Specifications:
- Idle Quality: Fair with some lope
- Torque: Mid-Range 2400-3200 RPM
- Fuel Economy: FAIR
Recommendations:
- Towing: Not Recommended
- Racing: Mild Bracket Racing
- Computer Controlled Vehicles: Modified computer chip may be required to compensate for low vacuum
- Transmission: STOCK AUTOMATIC OR MANUAL
- Compression Ratio: 10.3:1 or less check valve to piston clearance
