SDPC SDRL8T - Port Injection Swap Ready L8T Crate Engine

The SDPC 402 cubic-inch Gen V LT crate engine delivers a potent, reliable foundation engineered for serious street performance and track duty. Built around the high-strength cast-iron Chevrolet Performance 6.6L L8T block, this naturally aspirated combination pairs precision SDPC Raceshop CNC-ported cylinder heads with custom valvetrain packages and a port injection conversion to deliver seamless drivability and immense torque throughout the RPM range.

Base Engine Specifications:

• Displacement: 402 CID (6.6L)
• Engine Block: Chevrolet Performance L8T cast-iron block
• Cylinder Heads: SDPC CNC-ported Gen V LT1 aluminum cylinder heads
• Valvetrain: SDPC VVT delete kit with upgraded valvetrain hardware
• Induction: MSD Atomic AirForce LT intake manifold
• Throttle Body: Nick Williams 103mm billet throttle body
• Fueling: Standalone port injection conversion (eliminates direct injection complexity)

Camshaft & Output Configurations:

Note: Custom dyno tuning and a standalone EFI engine management system configured for port injection are required to operate this crate engine package.