376 Cubic Inch/520 HP GM LS Long Block with Carbureted Intake
Ideal for swapping into early model GM muscle cars, LS long block features a new GM aluminum 6.2L block fitted with a nodular iron crankshaft, connecting rods with 150,000 PSI bolts, hypereutectic 10.7:1 pistons, and a hydraulic roller camshaft. Aluminum cylinder heads, intake manifold, coil packs, water pump, harmonic balancer, plug wires, and a GM muscle car swap oil pan finish off the engine.
Note: Does not include engine controller kit. Engine is designed for carbureted LS, or aftermarket EFI applications. Carb not included.
- Crate Engine
- Base Dressed Engine
- 376 Cubic Inch
- 520 HP
- Long Block w/4150 Flange Intake Manifold
- GM LS-Series
- Sold as Each
- Brand: BluePrint Engines
- Part Number: PSLS3760CT
Air Restricted Truck Freight or Pick-Up Only (additional shipping charges apply)
Specifications
Brand
|
BluePrint Engines
|
Part Number
|
PSLS3760CT
|
Assembly Style
|
Long Block
|
Displacement
|
376 CID
|
Horsepower
|
520 HP
|
Torque
|
470 FT/LB
|
Compression Ratio
|
10.7 to 1
|
Main Bolt Style
|
6 Bolt
|
Main Seal Style
|
1 Piece
|
Block Material
|
Aluminum
|
Cylinder Heads Included
|
Yes
|
Cylinder Head Material
|
Aluminum
|
Cylinder Head Chamber Volume
|
72 cc
|
Stroke
|
3.622 in
|
Crankshaft Material
|
Nodular Iron
|
Piston Material
|
Hypereutectic
|
Balance Front
|
Internal
|
Balance Rear
|
Internal
|
Camshaft Style
|
Hydraulic Roller
|
Intake Manifold Included
|
Yes
|
Distributor Included
|
No
|
Spark Plug Wires Included
|
Yes
|
Oil Pan Included
|
Yes
|
Sump Location
|
Rear
|
Valve Covers Included
|
Yes
|
Timing Cover Included
|
Yes
|
Water Pump Included
|
Yes
|
Carburetor Included
|
No
|
Air Cleaner Included
|
No
|
Harmonic Balancer Included
|
Yes
|
Spark Plugs Included
|
Yes
|
Ignition Coils Included
|
Yes
|
Quantity
|
Each
|