For those that choose ease of maintenance along with performance gains, the single 40/44 HPMX is the set-up of choice. For the basic
1600-1800cc, the 40 HPMX Kit is a torquey option. For all out performance, the way to go is the 44 HPMX. The 44 HPMX carbs in
these kits have 30mm venturis and .55 accelerator pump jets installed. EMPI also has available a selection of jets if your application
requires further "dialing in" (See pages 95 and 96). Both 40 HPMX and 44 HPMX Carbs have butterflies drilled for smooth idling.
Complete kits feature Aluminum Center-Section Manifold, Aircraft Style Heim Joint Linkage, Chrome Air Cleaner with gauze element,
gaskets and hardware. Complete with detailed illustrated instructions and attractive EMPI packaging. Fits Type 1 1600cc based upright
engines. (Requires P/N: 3236 dual port end kit or P/N: 3237 single port end kit). See page 60 for additional specifications.
EMPI Single HPMX Type 1 Carb. Kits with Chrome Air Cleaner
1500-1600cc based up-right engines
47-7316 EMPI Single 44HPMX Kit
47-7315 EMPI Single 40HPMX Kit
40HPMX Carburetor Only, w/
Chrome Velocity Stacks for Singles