LS376/525 6.2L Crate Engine - 525HP

**Please note, the exhaust manifolds and flexplate are no longer part of this crate engine assembly!**

Looking for a late model LS engine that has a little thump from the camshaft? The 525HP LS3 with the aggressive ASA performance cam will fill the bill. With a tight lobe separation of 110-degrees and 0.525" of lift on both the intake and exhaust, along with 226-degree duration on the intake and 236-degree duration on the exhaust measured at 0.050" - this cam produces superior throttle response and great top end power.

Chevrolet Performance also offers a complete ECM/Wiring Harness Kit programmed and calibrated to match this camshaft for proven driveabilty and performance. The 525HP LS3 is the perfect crate engine for those desiring a "bumpy" camshaft idle for a drop-in package.

Engine	LS376/525
Horsepower	525HP @ 6200RPM
Torque	486FT/LBS @ 5200RPM
Compression Ratio	10.7:1
Block	Cast Aluminum with 6-Bolt, Cross-Bolted Main Caps, 4.065" Bore
Crankshaft	Nodular Iron, 3.622"
Heads	Aluminum LS3 Rectangular Port, 68cc Chambers
Valves	2.165"/1.590"
Camshaft Lift	0.525"/0.525" Hydraulic Roller
Dur. @ 0.050"	226°/236°