• Excellent fuel economy combined with enhanced performance
• Fits under the engine lid of VW Beetles, buses, and square backs
• Precision throttle control with top-quality components

Elevate your Type 4 engine performance with the Weber Twin 40 IDF Carburettor Kit, designed for 1700-2000cc engines. Known as the mileage champ, these carburetors come factory-equipped with 28mm venturis, delivering an impressive balance of fuel efficiency and power. This kit fits comfortably under the engine lid and enhances the overall driving experience.

Featuring high-quality 356 aluminum alloy manifolds, air filter hardware, and Cross Bar Linkage, this kit ensures precise throttle control and maintains adjustments between service points. Complete kits are available to accommodate most Dual Port VW and Porsche applications. Key specifications include an air correction jet of 2.00, emulsion tube F-11, main jet 1.15, pump jet 0.50, idle jet 0.55 (drilled), and a 28mm venturi. Upgrade your engine’s responsiveness and torque with the Weber Twin 40 IDF Carburettor Kit today!