1986–1991 Chevy 5.7L V8 L98 Engine & MD8 Auto Transmission Dropout Swap Kit

Looking for a reliable and complete dropout swap kit for your classic build? This package includes a proven 5.7L V8 L98 engine paired with the MD8 automatic transmission, pulled from a running 1986–1991 GM vehicle. With its Tuned Port Injection (TPI) system and stout 700R4-based MD8 trans, this combo is ideal for restorations, hot rods, or street machine projects.

The L98 engine was factory-installed in Camaros, Firebirds, and Corvettes of the late ‘80s and early ‘90s—known for its torque and reliability. Everything in this set was pulled together and is ready for a smooth transplant into your project.

What’s Included:

• OEM 5.7L V8 L98 engine (TPI fuel injection)

• MD8 4-speed automatic transmission (700R4 variant)

• Wiring harness, ECU, and sensors

• Intake manifold, throttle body, fuel rails

• Accessory drive components (alternator, power steering pump, etc.)

• Exhaust manifolds and engine mounts

• Pulled from a verified running donor vehicle

This is an excellent setup for budget-friendly power with old-school reliability and GM factory compatibility.