GM 6.0L LS3 L92 LQ4 Cyliner Heads, EQ Hybrid Performance CNC New Casting Bare - Part #EQ-CH364X-CNC
GM 6.0L LS3 L92 LQ4 Cylinder Heads, EQ Hybrid Performance New Castings CNC. Made from the highest grade aluminum.
- CNC machined for performance in large bore and boosted applications
- 15˚ valve angle with LS3 1.7 rocker ratio
- Accepts stock LS3 valve train parts
- Integrated rocker support towers, MUST use LS7 rocker bolts
- Works with applications of 4” bore & larger
- Upgraded 6-bolt block capability
- Combustion Chamber 72 +/- 2 CC
- Intake Runner 269 +/- 2 CC / Exhaust Port 100 +/- 5 CC
- Intake Valve Size 2.165” / Exhaust Valve Size 1.60”
COMPATIBLE INTAKE MANIFOLDS
The following intake manifolds are compatible with the EQ-CH364X, EQ-CH364XA, and EQ-CH364X-CNC cylinder heads, and will depend on if you are running with Carbureted or Fuel Injection.
- All LS7 Intakes, including Stock OEM LS7
- Chevy Performance LS7 Aluminum Intake #809-25534413
- Fitech Fuel injection intake #546-70078
- Holley single plane EFI intake #510-300-269
- Fast LSXR intake manifold #FST146202B
Part#: EQ-CH364X-CNC
Vehicle Manufacturer:
- Chevrolet
- GMC
Years:
- 1999-2007
Engine:
- V8
Liters:
- 6.0
- 6.2
- 7.0
- 7.2
