Home Tips & Tricks How to Adjust the Idle Mixture on a Carter Thermo-Quad Carburetor

How to Adjust the Idle Mixture on a Carter Thermo-Quad Carburetor

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The Carter Thermo-Quad carburetor is a special design used to keep the fuel cooler inside the carburetor, providing better fuel mileage. Adjusting the idle mixture screws on the Thermo-Quad takes only few minutes and provides better engine performance. The two adjustment screws are located on the front of the carburetor, giving you easy access. Adjustments may be made with common household tools.

Things You’ll Need

Plugs, Jumper wires, Vacuum gauge, Screwdriver

Instructions