<div data-store-description="v1"> <p>Air Fuel Mixture Adjuster Screw for PWK Carburetors 21-34mm. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Carburetor Air Fuel Mixture Adjuster Screw</p> <p>Fits Models: - Universal / check fitment before purchase</p> <p>Model Years: - Check fitment before purchase</p> <p>Submodels: - Applies to listed models</p> <p>Engine Options: - Compatible with standard engine options</p> <p>Description: This Carburetor Air Fuel Mixture Adjuster Screw is designed for PWK carburetors ranging from 21mm to 34mm. It allows for precise adjustments of the air-fuel mixture, ensuring optimal engine performance and efficiency. Ideal for various applications, this adjuster screw is essential for tuning carbureted engines to achieve the best possible fuel economy and power output.</p> <p>Features: - Compatible with PWK carburetors (21-34mm) - Facilitates air-fuel mixture adjustments - Enhances engine performance and efficiency - Durable construction for long-lasting use - Easy to install and adjust</p>