Tillotson engineering is the best in the world. Our innovations continue to change the carburetor marketplace.

Our engineering center offers world-class product development to OE’s as well as to other carburetor manufacturers. We offer a variety of services, including engine calibration, carburetor and throttle-body development consulting, data logging, and prototype development.

Our mission is to enhance carburetor technology, whether it’s our own technology or our client’s. Our services are available either as part of a manufacturing package or on a for-hire basis.

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