× 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: The boost gauge is dead to me
Posted to Open Discussion Forum on 9/17/2018

[...trimmed text...]

He's using the term "Manifold Absolute Density", but in my opinion, it's really just Volumetric Efficiency, which is what a throttle controls on a gas engine.

Nothing wrong with either way of looki... Login to read more.