Top Street Performance 81150BK LS to Foxbody Mustang Swap Motor Mount Adapter Plates

Upgrade your engine swap installation with Top Street Performance 81150BK motor mount adapter plates, designed to connect a GM LS-Series engine to a 1979-1993 Ford Mustang chassis. This bolt-on adapter solution helps simplify the conversion process while providing a secure foundation for compatible LS engine installations. The set includes a pair of adapter plates for a practical and balanced mounting configuration.
The adjustable 1-1/2-inch forward-mount design provides installation flexibility and helps position the engine for improved fitment within the Foxbody Mustang engine bay. By allowing adjustment during setup, these plates can assist with drivetrain alignment and clearance considerations when completing a custom LS swap. Always verify compatibility with your specific engine, transmission, oil pan, headers, accessories, and chassis configuration before installation.
Constructed from aluminum and finished with a black anodized coating, the Top Street Performance 81150BK adapter plates combine low weight with a durable surface designed to withstand the demands of performance vehicle use. The bolt-on design supports a straightforward installation when used with the appropriate hardware and compatible components. Professional installation is recommended to ensure proper alignment, fastener engagement, and drivetrain positioning.
These LS-to-Foxbody Mustang swap adapter plates are intended for enthusiasts and builders seeking a clean, adjustable mounting solution for 1979-1993 Ford Mustang projects. Use the included pair as part of a complete engine conversion system, and confirm all surrounding components and mounting points before final assembly.

Features:

• Application: Connects GM LS-Series engines to 1979-1993 Ford Mustang chassis

• Design: Bolt-on motor mount adapter plates for LS engine swaps

• Adjustment: Provides a 1-1/2-inch forward mounting position

• Material: Aluminum construction

• Finish: Black anodized coating

• Quantity: Pair of adapter plates

• Brand: Top Street Performance

• Part Number: 81150BK