× 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: Agressive Exhaust Brake
Posted to HD/Fleet Forum on 2/14/2020

Cannot say that I have checked the gear ratios on any vehicles for that reason. The engine RPM's are pretty normal at highway speed. Do not think it is extremely high or low geared. Login to read more.