19333525 - LT1 Head and Camshaft Kit Chevrolet Performance

Increase your already-strong LT1 with these CNC ported heads and camshaft designed specifically for direct injection.This is the first "Hot Cam" for the Gen V LT1.

NOTE: Installation of this kit will affect engine variable valve timing and Active Fuel Management operation. Recalibration is required for accurate engine operation (not available from GM).

This camshaft and cylinder heads were used on the LT376/535 LT Crate engine. The power on that engine was 535 HP @ 6300 RPM, 470 ft. lbs. of torque @ 4600 RPM

This Kit Includes:
19303897 Camshaft - 1
12595365 Valve Lifter Guide - 4
12648846 Valve Lifters - 8
19329839 CNC Cylinder Head Assembly - 2

Camshaft: Billet Steel Hydraulic Roller Tappet
Cam Lift: .577” Intake / .577” exhaust
Cam Duration @ .050”: 228 deg. Intake / 248 deg. Exhaust
Lobe Separation: 116.5
Cylinder Heads: CNC Ported Aluminum Rectangular Port, Direct Injected
Combustion Chamber: 58cc
Valves: 2.130” Intake/ 1.590” Exhaust