HRP Sprint Car Heel Riser - 1-1/2" Turbo Cooler Manifold 1 in Double D to

1 in Double D to 3/4 in Double D

or any GM Transmission

1958-1964 Chevrolet Impala Base CID 283 Naturally Aspirated GAS

Black / Blue / White Mopar Logo

8-Bolt Crank

HRP Sprint Car Heel Riser - 1-1/2" Turbo Cooler Manifold 1 in Double D toTapered Aluminum Heel Riser Is 1 1 2" Tall and Mounts Under The Accelerator Pedal For Leverage and Improved Comfort. Hepfner Racing Products, family owned, has led the industry with superior designs and the latest in manufacturing technology. HRP offers a wide selection of racing products and equipment for all forms of motorsports, including a growing line of affordable quality built Pit & Trailer Accessories and the Original Streeter Super Stands