The BluePrint Engines GM LS Compatible 376 C.I. Pro Series Supercharged Engine combines race-inspired engineering with the latest Gen 6 Whipple 3.0L Twin-Screw Supercharger to deliver an incredible 700 horsepower and 640 ft.-lbs. of torque. Designed for serious street performance, Pro Touring builds, restomods, and custom muscle cars, this deluxe dressed engine package provides exceptional throttle response, instant boost, and unmatched reliability in a complete turnkey crate engine.

At its core is BluePrint's high-strength LSX-style cast iron block, fitted with a premium forged rotating assembly including a forged crankshaft, forged connecting rods, and forged dished pistons. BluePrint LS3 aluminum cylinder heads and a hydraulic roller camshaft are carefully matched to maximize airflow and take full advantage of the Gen 6 Whipple supercharger's efficient boost production while maintaining excellent street manners.

Engine management is handled by the included Holley Terminator X Max Gen IV EFI System, complete with a BluePrint-calibrated ECU, engine wiring harness, handheld touchscreen programmer, wideband oxygen sensor, and self-learning fuel control for simplified installation and outstanding drivability. This version is equipped with the complete Natural Front Accessory Drive Kit, featuring a factory-style aluminum finish with an alternator, power steering pump, water pump, and air conditioning compressor for a clean OEM-inspired appearance.

Key Features:

• 376 C.I. GM LS Compatible Pro Series Engine
• 700 Horsepower / 640 ft.-lbs. Torque
• Gen 6 Whipple 3.0L Twin-Screw Supercharger
• Deluxe Dressed Configuration
• Natural Front Accessory Pulley Kit
• Holley Terminator X Max Gen IV EFI System
• BluePrint High-Strength LSX-Style Cast Iron Block
• BluePrint LS3 Aluminum Cylinder Heads
• 9.5:1 Compression Ratio
• Hydraulic Roller Camshaft
  • .612" Intake Lift
  • .585" Exhaust Lift
  • 225° Intake Duration @ .050"
  • 238° Exhaust Duration @ .050"
  • 113° Lobe Separation Angle
• Forged Dished Pistons
• Forged 3.622" Stroke Crankshaft
• Forged 6.125" Connecting Rods
• High-Flow Fuel Injectors
• Drive-by-Wire Throttle Body
• Coil Packs, Spark Plugs & Wires Included
• Low Profile Rear Sump Oil Pan
• Non-Weighted Harmonic Balancer
• Complete Natural Front Accessory Drive
• Premium 91+ Octane Fuel Required
• Dyno Tested by BluePrint Engines

Fitment Applications:

Designed for high-performance GM LS-powered vehicles including:

• Chevrolet Camaro
• Pontiac Firebird
• Chevrolet Corvette
• Chevrolet Chevelle
• Chevrolet Nova
• Chevrolet C10 Trucks
• Chevrolet Chevy II
• Street Rods
• Pro Touring Builds
• Custom Performance Vehicles

Note: Verify engine mounts, hood clearance, fuel system capacity, cooling system, accessory clearance, and transmission compatibility before installation.

Installation Notes:

• Includes Holley Terminator X Max Gen IV EFI System with BluePrint factory calibration.
• Do NOT overwrite the supplied ECU calibration using the standard Holley setup procedure.
• Equipped with the Gen 6 Whipple 3.0L Twin-Screw Supercharger.
• Includes complete Natural Front Accessory Drive Kit featuring:
  • 150-amp alternator
  • LS-style water pump
  • Power steering pump
  • Compact A/C compressor
• BluePrint recommends using the specified intake system to maintain proper MAF calibration.
• 91+ octane premium fuel is required.
• Designed for off-road, racing, or applicable emissions-compliant installations as permitted by local regulations.