This repair kit is used to repair Holly 94 97 carburetor The repair kit is relatively simple, we are equipped with some simple and easy to wear accessories, floats, needle valves, etc. We did not configure the screws for the kit, because we are worried that the configured screws may not be suitable for your original 94 or 97 carburetor Please make sure this repair kit fits your carburetor After receiving the carburetor repair kit, if you have any questions, please contact us by email, we will take care of the after-sales problems A long history of carburetor and filter manufacturing, retro technology, the pursuit of quality assurance.