The Performance Tool W1187 Flex Shaft Carburetor Adjuster is a versatile tool that is compatible with most GM vehicles and 1.7 to 2.2L Chrysler models manufactured from 1978 to the present day. Its flexible shaft allows for easy access to tight spaces and angles, making precise adjustments to the carburetor effortless. With multiple socket and bit sizes, including 4.5mm, 1/4-Inch, Double D, and 3/32-Inch hex bit, this tool is ideal for a range of carburetor adjustment needs. The tips store conveniently in the handle or plastic boot for safe storage. The ergonomic handle provides a comfortable and secure grip, allowing for precise adjustments to be made easily. Whether youre a professional mechanic or a DIY enthusiast, the Performance Tool W1187 is a must-have tool in your toolbox. Make carburetor adjustments with ease and get your vehicle running smoothly again.