EMPI Deluxe 40mm HPMX Dual Carburetor Kit — Type 1 Dual Port, Hex Bar Linkage (47-8317-0)

EMPI Deluxe 40mm HPMX Dual Carburetor Kit – Dual Port Type 1 Performance Upgrade

Take your engine performance to the next level with the EMPI Deluxe 40mm HPMX Dual Carburetor Kit (Part #47-8317-0). Engineered for Type 1 dual-port engines, this kit is widely regarded as the finest dual-carburetor solution available, offering re-engineered features that outperform standard aftermarket setups.

This complete kit features 40mm HPMX carburetors that are run as pairs and specifically calibrated for right and left-side synchronization. From the ball-burnished offset intake manifolds to the sealed aircraft-style heim joint rod ends, every component is built for precision tuning, smoother throttle response, and maximum airflow. Whether you are daily driving or building a weekend sleeper, the Deluxe HPMX kit provides the reliability and "big engine" power your build demands.

Premium Kit Components & Features

• Precision Linkage: Includes a heavy-duty aluminum alloy hex bar with steel ball ends and sealed aircraft-grade heim joints for bind-free throttle operation.

   

• High-Flow Induction: Features chrome velocity stacks and solid aluminum air cleaner assemblies with high-flow washable gauze elements.

   

• Superior Manifolds: Ball-burnished and polished offset aluminum intake manifolds ensure optimal fuel-air atomization and engine bay clearance.

   

• Complete Installation Hardware: Includes a coil relocation mount, brass fuel tee, fuel filter, brass manifold nuts, and all necessary high-quality gaskets.

   

• Ready to Tune: Carburetors are baseline-jetted and tested as a matched pair to simplify the synchronization process.

Product Specifications