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EMPI Twin 40 HPMX Carburettor Kit, Twin Port: Beetle (1947-1979), T2 Bay (1968-1979), T2 Split Bus (1950-1967)

SKU
AC1297317

EMPI Twin 40 HPMX Carburettor Kit, Twin Port: Beetle (1947-1979), T2 Bay (1968-1979), T2 Split Bus (1950-1967)

SKU
AC1297317
Reviews & Ratings
  • Precision tuning with one butterfly per cylinder
  • Proven power increase over Weber IDF models
  • Complete kit for performance engines over 1800cc

Elevate your engine’s performance with the EMPI Twin 40mm HPMX Carburettor Kit, ideal for both street and strip applications. These carburettors feature a unique design with one butterfly per cylinder, allowing for exceptional tuning precision and enhanced power output. Compared to Weber IDF carburettors, the HPMX versions offer notable improvements, as confirmed by Hot VWs magazine, which reported a 7.35 BHP increase on an 1835cc engine.

This complete kit includes everything needed for installation: carburettors, manifolds, hex bar linkage, air filters, fuel hose, and all necessary hardware. Designed for engines over 1800cc, it comes fitted with 28mm venturis, a variety of jets, and F11 emulsion tubes to ensure optimal performance. Please note that these carburettors do not have chokes, focusing instead on delivering precise power and efficiency.


£713.95 £594.96

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Product Information

This product is intended for use as originally designed and should not be modified for alternative purposes. Please ensure it is installed by a qualified professional. Fitting instructions are typically not included with the product. Contacts

Product Attributes
Also known asAC1297317
Fitting Info

30HP style fan shroud is required to give clearance for the carburettors

For optimum performance this kit should be setup on a rolling road. 

Fitted with:

28mm Venturis

130 Main Jets

52 Idle Jets

200 Air correction

550 Ex. Pump Jets

50 Accel Pump Jets

F11 Emulsion Tubes


MarqueVolkswagen
VehicleBeetle, T2 Split, T2 Bay, Karmann Ghia, Beetle Cabriolet, Buggy/Baja, Trekker
Weight (kg)9.4529
BrandEmpi
QualityGood Quality
Unit of saleKit
Supplier code47-7317-0

Fits Vehicles

Product Vehicle Years
Beetle1947-1979
T2 Bay1968-1979
T2 Split Bus1950-1967
Karmann Ghia1955-1974
Beetle Cabrio1949-1979
Buggy/Baja1947-1979
Trekker1969-1976

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