labwork 32/36 DFEV Progressive Carburetor Kit with Electric & Manual Choke K402 Weber Style

Key Features

• Optimized Performance: Engineered as a premium aftermarket replacement for the 32/36 DFEV progressive carburetor, ideal for mild-to-performance engine tuning.

• Dual Choke Versatility: Includes a pre-installed Electric Choke and comes with a separate Manual Choke Conversion Kit, allowing you to choose the configuration that best fits your vehicle setup.

• Fuel Efficiency & Power: Features a progressive throttle design, running on a smaller primary barrel for efficient everyday cruising, while opening the larger secondary barrel for maximum power under acceleration.

Fitment & Compatibility Guide

Highly versatile progressive carburetor calibrated primarily for small-to-medium displacement engines. Please strictly verify your model against the updated list below:

1. Volkswagen Air-Cooled Series (Main Application)

• Compatible Models: Beetle / Super Beetle, Type 2 Bus (T2), Karmann Ghia, Type 181 Thing.

• Engine Requirements: 1.2L, 1.3L, 1.5L, and 1.6L air-cooled gasoline engines.

2. Specialized Import & Domestic Applications

• Fiat: 124, 131 models.

• Ford: Pinto and Courier (equipped with 2.0L / 2.3L OHC engines).

• Dodge: Arrow, Caravan, and Challenger models.

• Mazda: B2600 Pickup (equipped with 2.0L / 2.6L engines).

Reference Technical Specifications

• Venturi Sizes: Primary $\phi 26\text{mm}$ / Secondary $\phi 10.5\text{mm}$

• Main Jets: Primary $1.37\text{mm}$ / Secondary $1.4\text{mm}$

• Air Corrector Jets: Primary $1.6\text{mm}$ / Secondary $1.65\text{mm}$

• Idle Jets: Primary $0.6\text{mm}$ / Secondary $0.5\text{mm}$

• Emulsion Tubes: Primary F66 / Secondary F50

• Needle Valve / Float: $2.0\text{mm}$ Valve / $47\text{mm}$ Measurement

• Interchange Part Number: K402

Package Includes

• 1 x Progressive 32/36 DFEV Carburetor (With Electric Choke pre-installed)

• 1 x Manual Choke Conversion Kit

  (Note: Mounting gaskets, air filters, and installation instructions are NOT included).

Important Buyer Notes

• Fitment Verification: Please carefully verify your vehicle's engine size, intake manifold configuration, and original carburetor type before purchasing. Some applications require a vehicle-specific intake adapter or linkage modifications to function properly.

• Professional Tuning Recommended: To achieve optimal idle stability, smooth throttle response, and proper emission levels, professional installation and fine-tuning/jetting by a certified mechanic are highly recommended.

• Customer Responsibility: It is the customer's responsibility to confirm application compatibility prior to ordering. If you are unsure whether this item fits your specific build, please contact us for assistance before completing your purchase.

Customer Support & Warranty

Buy with Confidence: We stand behind the quality of our products. We provide excellent after-sales service for any items damaged during delivery or those with a confirmed manufacturer defect.

Need Help?: If you are unsure about fitment or have any questions regarding your order, please feel free to contact us. We are dedicated to providing you with a 100% satisfactory solution!