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Product Summary

376 cu. in. Engine Displacement, 495 ft./lbs. Torque

  • 530 Horsepower / 495 FT LBS
  • 10.7:1 Compression Ratio
  • Aluminum Heads
  • Hydraulic Roller Cam
  • Nodular Iron Crankshaft
See more details

Key Specs

Engine Displacement376 cu. in.
Horsepower530 horsepower
Compression Ratio10.7:1
Torque495 ft./lbs.
Camshaft TypeHydraulic Roller
See more specs

Need To Know

Truck Shipment

Truck shipments must be pre-paid with a credit card, certified check or money order

Quick and Easy Returns

Return Policy

BluePrint Engines PSLS3763CTF Details

BluePrint Engines provides a Dyno Promise with results and bragging rights. They make sure they hit their target horsepower and proper torque with every crate engine, utilizing an advanced computerized balancer to get rotating assemblies within 2 grams, ensuring silky smooth power over the entire rpm range. According to BluePrint, that's precisely why their engines sound and run better than the competitors. Accompanying your BluePrint Engines Pro Series Chevy LS 376 c.i.d. 530 hp EFI base dressed long block crate engine will be a comprehensive, dyno-generated printout showing its critical specs. No more guessing what the real-world peak horsepower and torque ratings are. Any doubters in the crowd? Simply flash them your dyno results! These long block engines are available with or without complete engine controller with ECU, harness, throttle pedal, and sensors.

  • 530 Horsepower / 495 FT LBS
  • 10.7:1 Compression Ratio
  • Aluminum Heads
  • Hydraulic Roller Cam
  • Nodular Iron Crankshaft
  • Hypereutectic Pistons

Warranty Information

Click for details

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

BluePrint Engines PSLS3763CTF Specifications

KEY SPECS
MFG. Part #PSLS3763CTF
BrandBluePrint Engines
Engine Displacement376 cu. in.
Horsepower530 horsepower
Compression Ratio10.7:1
Torque495 ft./lbs.
Camshaft TypeHydraulic Roller
Cylinder Head MaterialAluminum
Piston MaterialHypereutectic Aluminum
Crankshaft MaterialNodular Iron
Combustion Chamber Volume69cc
Camshaft Duration (.050 in)225° intake / 238° exhaust
Camshaft Lift (in).612 intake / .585 exhaust
Bore x Stroke (in)4.065 x 3.622 (103.25 x 92mm)
Carburetor IncludedYes
Intake Manifold IncludedYes
Distributor IncludedYes
Valve Covers IncludedYes
Engine BalanceInternal
Cylinder Heads IncludedYes
Rear Main Seal Style1-piece
Throttle Body IncludedNo
Oil Pan IncludedYes
Timing Cover IncludedYes
Water Pump IncludedYes
Harmonic Balancer IncludedYes
Flexplate IncludedNo
Flywheel IncludedNo
Air Cleaner IncludedNo
Spark Plugs IncludedYes
Spark Plug Wires IncludedYes
Computer IncludedNo
Wiring Harness IncludedNo
GENERAL
GTIN Code00887753979506
Sold in QuantityEach
Supercharger IncludedNo

Fitment

  • GM LSA

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L94

  • 6.2 Chevy LS V8

  • GM L9H

  • GM LS3

  • GM LS3

  • GM LS3

  • 6.2 Chevy LS V8

  • GM L9H

  • GM L9H

  • GM L94

  • GM L94

  • GM L94

  • GM L9H

  • GM L94

  • 6.2 Chevy LS V8

  • GM LS3

Customer Impersonation Script