The BluePrint Engines GM LS Compatible 376 c.i. Pro-Series Engine and T56 Manual Transmission Package combines modern LS performance, forced induction, and six-speed manual control into a complete turnkey drivetrain package. Designed for enthusiasts building high-performance street cars, Pro-Touring vehicles, and custom LS swaps, this Standard Edition Builder Series package features a Gen 6 / 3.0L Whipple supercharger, T56 manual transmission, and Holley Terminator X EFI System for exceptional horsepower, drivability, and reliability.

The 376 c.i. LS-compatible engine is engineered with BluePrint’s high-strength LSX-style cast iron block, forged rotating assembly, LS3-style aluminum cylinder heads, and a performance hydraulic roller camshaft. Combined with the Gen 6 / 3.0L Whipple supercharger, this engine package delivers serious boosted LS power while maintaining the durability required for street-driven applications.

The included Holley Terminator X Max Gen IV EFI System provides complete engine management with ECU control, wiring harness integration, touchscreen setup, and BluePrint-calibrated tuning. Paired with a T56 six-speed manual transmission, this drivetrain delivers smooth highway cruising, quick shifts, and the engaging performance expected from a manual LS-powered build.

Ideal for Camaro, Firebird, Corvette, Chevelle, Nova, and custom LS swap applications requiring a complete high-performance engine and transmission solution.

Key Features:

• Complete GM LS-compatible engine and T56 manual transmission package
• 376 cubic inch displacement
• Standard Edition Builder Series
• Gen 6 / 3.0L Whipple supercharger
• Holley Terminator X Max Gen IV EFI System
• BluePrint calibrated ECU and wiring harness
• T56 six-speed manual transmission
• Forced induction LS performance package
• LSX-style high-strength cast iron block
• Increased deck thickness and reinforced cylinder structure
• Extended cylinder skirt design
• Priority main oiling system
• Six-bolt main configuration
• One-piece rear main seal
• LS3-style aluminum cylinder heads
• Forged rotating assembly:
  • Forged crankshaft
  • Forged pistons
  • Forged connecting rods
• Hydraulic roller camshaft
• Drive-by-wire throttle body
• High-flow fuel injectors
• Fuel rails included
• Coil packs, sensors, spark plugs, and wires included
• Harmonic balancer included
• Complete ignition system
• Holley Terminator X EFI wiring harness included
• T56 transmission package includes:
  • Six-speed manual transmission
  • Performance clutch assembly
  • Bell housing
  • Flywheel
  • Starter
• Recommended fuel: 91+ octane

Fitment Applications:

• 1982-2002 Chevrolet Camaro LS swap builds
• 1982-2002 Pontiac Firebird LS swap builds
• Chevrolet Corvette LS conversions
• Chevrolet Chevelle restomod builds
• Chevrolet Nova LS conversions
• GM Pro-Touring vehicles
• Classic muscle car LS swaps
• Street performance vehicles
• Custom LS swap applications

Installation Notes:

• Verify engine bay and hood clearance due to supercharger height requirements.
• Additional components may be required depending on vehicle application:
  • Engine mounts
  • Transmission crossmember
  • Driveshaft modification
  • Cooling system upgrades
  • High-flow fuel system
  • Exhaust modifications
  • Wiring integration
  • Upgraded drivetrain components
• High-performance clutch and rear-end components are recommended for boosted applications.
• Holley Terminator X EFI system includes BluePrint calibration. Follow BluePrint setup recommendations for best performance.
• BluePrint recommends proper air intake sizing to maintain correct MAF calculations and tuning accuracy.
• Not intended for emissions-controlled vehicles.