× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Updraft carburettors
Posted to Technical Discussion Forum on 2/15/2022

Hi Steve,

Just to add to my earlier reply, I am currently working on a 1967 Ford 4500 TLB (tractor loader backhoe) and it had a Holley updraft carburetor and it does have and accelerator pump. It is basically a small drop weight in a bottom bore of the carb.... Login to read more.