Lsx 376-B15 Lsx376 9.0:1 Boost Crate Engine
Product Information
Chevrolet Performance CPP LSX 376-B15 crate engine assemblies allow builders to stretch the performance of turbocharged or supercharged combinations.
The LSX 376-B15 engines are durable, and feature all-forged rotating assemblies that support up to 15 pounds of boost. They are topped off with high-flow, LSX-LS3 6-bolt rectangular port heads to create an affordable foundation for power.
Chevrolet Performance CPP LSX 376-B15 technical specs:
- Engine type: LSX-Series Gen IV small block V8
- Displacement: 376 c.i.d.
- Bore x stroke: 4.065 x 3.622 (103.25 x 92mm)
- Block: LSX cast iron with 6-bolt cross-bolted main caps
- Crankshaft: Forged steel
- Connecting rods: Forged powdered metal
- Pistons: Forged aluminum
- Camshaft type: Hydraulic roller
- Valve lift: .560 intake/.555 exhaust
- Camshaft duration (@ 0.050 in.): 210 degrees intake/230 degrees exhaust
- Cylinder heads: LSX-LS3 rectangular port with "as-cast" 68cc chambers and 6-bolt attachmentÂ
- Valve size: 2.160 intake/1.550 exhaust
- Compression ratio: 9:1
- Rocker arms: Investment-cast roller trunnion
- Rocker arm ratio: 1.7:1
- Recommended fuel: Regular pump
- Maximum recommended rpm: 6600
- Reluctor wheel: 58X
- Balanced: Internal
- Engine Assembly Style: Long block
- Crate Engine Cylinder Head Material: Aluminum
- Advertised Compression Ratio: 9.1:1
- Assembled: Yes
- Engine Balance: Internal
- Intake Manifold Included: No
- Cylinder Heads Included: Yes
- Carburetor Included: No
- Throttle Body Included: No
- Distributor Included: No
- Oil Pan Included: No
- Valve Covers Included: Yes
- Timing Cover Included: Yes
- Water Pump Included: No
- Harmonic Balancer Included: Yes
- Flexplate Included: No
- Flywheel Included: No
- Air Cleaner Included: No
- Spark Plugs Included: Yes
- Spark Plug Wires Included: No
- Computer Included: No
- Wiring Harness Included: No
- Rear Main Seal Style: 1-piece
- Quantity: Sold individually.
- Notes: This engine is not designed, nor intended to be used in any marine applications. Designed for pre-1976 street vehicles or any off-road vehicle.Â
Product Information
Chevrolet Performance CPP LSX 376-B15 crate engine assemblies allow builders to stretch the performance of turbocharged or supercharged combinations.
The LSX 376-B15 engines are durable, and feature all-forged rotating assemblies that support up to 15 pounds of boost. They are topped off with high-flow, LSX-LS3 6-bolt rectangular port heads to create an affordable foundation for power.
Chevrolet Performance CPP LSX 376-B15 technical specs:
- Engine type: LSX-Series Gen IV small block V8
- Displacement: 376 c.i.d.
- Bore x stroke: 4.065 x 3.622 (103.25 x 92mm)
- Block: LSX cast iron with 6-bolt cross-bolted main caps
- Crankshaft: Forged steel
- Connecting rods: Forged powdered metal
- Pistons: Forged aluminum
- Camshaft type: Hydraulic roller
- Valve lift: .560 intake/.555 exhaust
- Camshaft duration (@ 0.050 in.): 210 degrees intake/230 degrees exhaust
- Cylinder heads: LSX-LS3 rectangular port with "as-cast" 68cc chambers and 6-bolt attachmentÂ
- Valve size: 2.160 intake/1.550 exhaust
- Compression ratio: 9:1
- Rocker arms: Investment-cast roller trunnion
- Rocker arm ratio: 1.7:1
- Recommended fuel: Regular pump
- Maximum recommended rpm: 6600
- Reluctor wheel: 58X
- Balanced: Internal
- Engine Assembly Style: Long block
- Crate Engine Cylinder Head Material: Aluminum
- Advertised Compression Ratio: 9.1:1
- Assembled: Yes
- Engine Balance: Internal
- Intake Manifold Included: No
- Cylinder Heads Included: Yes
- Carburetor Included: No
- Throttle Body Included: No
- Distributor Included: No
- Oil Pan Included: No
- Valve Covers Included: Yes
- Timing Cover Included: Yes
- Water Pump Included: No
- Harmonic Balancer Included: Yes
- Flexplate Included: No
- Flywheel Included: No
- Air Cleaner Included: No
- Spark Plugs Included: Yes
- Spark Plug Wires Included: No
- Computer Included: No
- Wiring Harness Included: No
- Rear Main Seal Style: 1-piece
- Quantity: Sold individually.
- Notes: This engine is not designed, nor intended to be used in any marine applications. Designed for pre-1976 street vehicles or any off-road vehicle.Â