× 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: Urban legend or fact
Posted to Open Discussion Forum on 10/5/2020


...Yes...with the plugs out and a rotational effort of about 90 [...]. (which a 3/8 short ratchet can easily do with my hands pushing/or pulling on it)...the momentum will kiss and bend the TINY stems most any modern powerplant's valves...kiss of DEATH. ... Login to read more.