Carburetor Rebuild Kit, for 34 ICT & EPC

Restore Your Air-Cooled Performance with the EMPI Carburetor Rebuild Kit

When your air-cooled engine starts to stumble, hesitate, or leak fuel, it is usually a sign that your carburetors are crying out for some internal attention. This EMPI Carburetor Rebuild Kit is the definitive solution for owners running the legendary Weber 34 ICT or the EMPI EPC series single-barrel carburetors. Whether you are running a single carb setup on a daily driver or a dual-carburetor configuration for that extra punch in your Beetle or Ghia, maintaining the internal seals and fuel delivery components is vital. Over time, modern ethanol-blended fuels can degrade rubber diaphragms and gum up needle valves, leading to poor idle quality and dangerous fuel leaks. This kit provides the high-quality, precision-engineered components needed to strip down your carb, clean out the gunk, and return it to its factory-fresh operating state.

At Appletree Automotive, we know that a smooth-running engine starts with precise fuel metering. This kit is specifically curated to include the high-wear items that typically fail or fatigue over years of service. By replacing the accelerator pump diaphragm, you ensure a crisp, immediate throttle response without the dreaded "flat spot" during acceleration. The included needle and seat assembly ensures that your float bowl maintains the correct fuel level without overflowing, preventing flooding issues that can lead to hard starting or engine bay fires. Don''t let a tired carburetor ruin your weekend cruise; this comprehensive tune-up kit is an affordable and effective way to safeguard your investment and keep your VW humming down the highway with the reliability you expect from a master-tuned machine.

Comprehensive Fitment for Classic VW Models

This rebuild kit is designed for vehicles equipped with Weber 34 ICT, Weber 34 ICH, EMPI EPC 34, or EMPI EPC 34X carburetors. These are commonly found on the following applications:

• Volkswagen Type 1 Beetle: 1954-1977 (Sedan & Convertible)
• Volkswagen Type 1 Karmann Ghia: 1956-1974
• Volkswagen Type 2 Bus / Transporter: 1955-1971 (1600cc Dual Port configurations)
• Volkswagen Type 3 Squareback, Fastback, Notchback: 1961-1973
• Volkswagen Type 181 Thing: 1973-1974
• Custom Dune Buggies & Sand Rails: Utilizing Type 1 upright engines
• Universal Applications: Any engine utilizing Weber 34 ICT or EMPI EPC single-barrel carburetors

Technical Specifications and Kit Contents

Each kit is manufactured to meet or exceed original equipment standards, ensuring a perfect seal and long-lasting durability against modern chemical additives in gasoline.

• Part Number: 00-9951-0
• Brand: EMPI
• Compatible Carburetors: Weber 34 ICT, Weber 34 ICH, EMPI EPC 34, EMPI EPC 34X
• Needle and Seat: Precision-machined assembly with viton-tipped needle for superior sealing
• Accelerator Pump Diaphragm: High-flex, fuel-resistant nitrile rubber
• Gaskets Included: Top cover gasket, base flange gasket, and internal sealing gaskets
• Hardware: Assorted O-rings for adjustment screws and fiber washers for fuel inlets
• Quantity: One kit services ONE (1) carburetor (Order two for dual carb setups)

Pro Tips for a Successful Carburetor Rebuild

Pro Tip 1: Cleanliness is Next to Godliness. Before you even open this kit, ensure your workspace is clinical. Use a dedicated carburetor cleaning dip or an ultrasonic cleaner to strip away every trace of varnish and carbon from the carburetor body and the internal passages. Use compressed air to blow out every single jet and emulsion tube. If a single passage remains clogged, the new gaskets and needle/seat won''t fix your performance issues. Always wear eye protection when using compressed air near carburetor cleaner!

Pro Tip 2: Check Your Float Height with Precision. The needle and seat included in this kit are critical for fuel regulation, but they only work as well as the float allows. While the carburetor top is off, measure your float height according to the Weber or EMPI factory specifications. If the float is set too high, you''ll run rich and potentially flood; too low, and you''ll starve for fuel at high RPMs. Use a brass float gauge or a digital caliper to ensure both sides of the float are level and hitting the needle valve at the exact right moment.

Pro Tip 3: Don''t Over-Tighten the Fasteners. It is incredibly easy to warp the soft pot-metal bodies of 34 ICT or EPC carburetors. When installing the top cover gasket and the base flange gasket, tighten the screws in a "star" pattern and only to the recommended torque. Over-tightening the base nuts can lead to "vacuum leaks" at the manifold, which will make it impossible to sync your carburetors or achieve a steady idle. If your flanges are already slightly warped, use a flat sanding block with fine-grit paper to gently level the mating surfaces before assembly.