× 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: FUEL TRIM = CORRECT GAS MILEAGE?
Posted to Technical Theory Forum on 7/31/2008

Since Missouri went to 10% ethanol mandate, we have had tons more MPG concerns than before. Login to read more.