× 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: Engine change guidelines
Posted to Emissions Forum on 2/2/2019 1 Reply

You still have to get referee approval to put a 5.7L GM engine in a GM vehicle that did not come from the factory with a 5.7L option. Why? Because there is no EO “Exemption” for that purpose. But if your pick up had a 5.0L and you wanted to stick in a 7.4L, an... Login to read more.

1 Replies Received (View Replies)