EMPI Dual 40 HPMX Carburetor Kit — Standard Manifolds & Chrome Air Cleaners, Type 1 | EMPI #47-6317-0
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- Vendor EMPI
- SKU 47-6317-0
Not sure it fits? Call the shop: (657) 438-7002.
Get the classic dual-carb look and performance with the EMPI Dual 40 HPMX Carburetor Kit. Standard manifolds with chrome air cleaners give your Type 1 engine a traditional performance aesthetic while delivering measurable gains in horsepower and throttle response over stock.
What's Included:
- Two (2) EMPI 40 HPMX carburetors
- Standard intake manifolds
- Chrome air cleaners
- Linkage, fuel line, and hardware for complete installation
Key Features:
- EMPI 40 HPMX carbs — well-proven in air-cooled VW performance
- Standard manifolds for straightforward installation
- Chrome air cleaners — a classic performance look
- Designed for 1600cc–2100cc Type 1 engines
- Complete, ready-to-install kit
Fitment: VW Type 1 engines — Beetle, Karmann Ghia, Thing, Baja Bug, dune buggy. Recommended for 1600cc–2100cc displacement.
The standard manifold HPMX kit with chrome air cleaners is a timeless choice for VW performance builders. Chrome cleaners look great on the show field or under the decklid of a daily driver. EMPI quality, trusted in the VW community for generations.
The Tech Bench Everything we know about doing the work, in one place — written and filmed on our own bench in Orange, California, with the same parts we sell you.
Pick a bench below. Written install guides, free decoder tools, install videos, and the fitment lookup — each one lives on its own page so you're not scrolling past nine systems to find the one you're working on.
Four benches
Pick the one that matches the job in front of youInstall Guides
The full written library — procedures, torque specs, and the order of operations that keeps you from taking something apart twice. Organised by system.
55 guides8 systems5 published Open the library 02Decoders & Lookup
Chassis number, Beetle M-code, Bus M-code. Free tools for pinning down exactly what you have before you spend money on a part that doesn't fit it.
Chassis No.M-PlateFree Open the decoders 03Watch & Learn
Install videos and build footage from the shop floor. Watch the part go in — then grab the kit from the same page.
InstallsBuildsYouTube Watch the videos 04Fitment Lookup
Year and model in, the parts that actually fit out. The fastest way from "I think it's a '67" to the right part number in your cart.
Year / ModelAll parts Open the lookupLatest from the bench
5Most recently publishedGear Ratio Calculator
Type 1 and Bus transaxles. Ring and pinion, gear ratios, tire height and shift rpm in — road speed, rpm drop on every shift, and cruise rpm out.
Type 1 · BusOpen the calculator CH01 Guide 01 Best sellerSnap-Lock Delrin Shift Bushing
The 20-minute fix that turns a sloppy shifter crisp — and the whole shift-linkage explained.
#CH01Read the guide BY01 Guide 27Big Washburn Windows
Large engine-bay access panels for dual-carb and big-engine builds — reach the carbs without pulling the motor.
#BY01Read the guide PMO ReferencePMO Carburetors: Triple-Throat Induction
The complete reference on PMO triple-throat carburetors for air-cooled Porsche — sizing, jetting, and setup.
PMORead the guide CH64 ChassisFlat Out Custom Shortened Pan Halves
Building a shortened dune buggy or kit car? Engineered pan halves put a straight floor under it without sectioning a stock VW pan.
#CH64Read the guideFrom the shop blog
3Shorter reads from the shop floorBig Washburn Carb Windows: What They Are and Why We Cut Them
The reasoning behind cutting the rear inner fenders open, before you read the full install guide.
Read the post BlogTunnel Access Plates: Why We Cut a Hole in Your Pan on Purpose
Why the center tunnel gets an access plate, and what it saves you the next time the linkage needs attention.
Read the post BlogSome Hot VWs That Came Through the Shop This Spring
A look at the cars on the lifts in Orange, California, and the work that went into them.
Read the postCan't find your job here?
Call the shop. If the guide isn't written yet, we'll walk you through it on the phone — fitment, torque, sequence, what to buy and what to skip.
(657) 438-7002Shop line — parts, fitment and technical questions. Orange, California.
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