A-body, CNC profiled

Part No.: AR146

Price: $225


CNC machined motor plate for 1967 to 1976 A-body cars.  Plate is made from 0.375 thick 6061-T6 aluminum plate for extra strength and stiffness.  The plate measures 33.25 inches wide and the engine is offset 1.375 inches towards the passenger side of the car.

The AR146 plate is profiled machined to match the AR224 billet timing chain cover, but it will also clear a stock timing cover as well as a Jesel belt drive.  The AR140 pulley spacer is available to align the crankshaft pulley with the water pump pulley. Motor plate mounts the engine in the stock location so headers and oil pans should fit correctly.  Use motor plate mounting kit AR121 to hold the motor plate to the frame rails.  The AR207 motor plate alternator kit is available as an option.

Used With: AR140, AR121, AR207, AR224

Dealers: Mancini Racing

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