EMPI 37 PICT-3 Carburetor | VW 1600cc Dual-Port Air-Cooled | 12V Electric Choke (113-129-031K-37AL)

EMPI 37 PICT-3 Carburetor — 1.6L Dual-Port, 12V Electric Choke

Upgrade or replace your carburetor with this 37 PICT-3 Carburetor, intended for dual-port 1600cc air-cooled engines. Designed for 12-volt systems with an electric choke for reliable cold starts in any climate.

This is the same proven PICT-3 design that EMPI installs on their factory-built Turn-Key engines, ensuring trouble-free operation right out of the box. The included main and idle jet selection lets you tune for your specific engine's airflow and altitude requirements.

Vehicle Fitment

• VW Type 1 Beetle & Super Beetle: 1971-1979
• VW Type 2 Bus: dual-port 1600cc applications
• VW Karmann Ghia: 1971-1974
• VW Thing (Type 181): 1973-1974
• Dune Buggy / Sand Rail / Kit Car: 1600cc dual-port

Why Choose EMPI?

EMPI fits this same PICT-3 carburetor to their factory-built Turn-Key engines, so you get a proven, ready-to-run design backed by a trusted air-cooled brand.

Key Features & Benefits

• Proven design: single-barrel 37mm PICT-3.
• Cold-start ready: built-in electric choke (12V system required).
• Tunable: 132 main jet / 55 idle jet base configuration with extra jets included.
• Complete kit: mounting studs and adapter included for versatile installation.
• Durable body: aluminum construction.
• Direct replacement: for OEM PICT-3 carburetors.

Technical Specifications

• Throat size: 37mm
• Voltage: 12V (electric choke)
• Engine compatibility: 1600cc dual-port air-cooled
• Base jetting: 132 main / 55 idle
• Included idle jets: sizes 50 and 60
• Included main jets: sizes 127, 132, 137, 140
• Body: aluminum
• OE reference / part number: 113-129-031K-37AL

Frequently Asked Questions

• Does it require a 12V system? Yes. The built-in electric choke requires a 12-volt system.
• What tuning jets are included? Two idle jets (sizes 50 and 60) and four main jets (sizes 127, 132, 137, and 140).
• Is mounting hardware included? Yes. Mounting studs and an adapter are included for versatile installation.

Explore Related Categories

Fuel & Intake · All VW Air-Cooled · EMPI

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov. All parts legal for use on pre-pollution controlled vehicles only.