A new injector can be mechanically perfect and still cause problems if the engine controller is not given the information it needs to run it correctly. So, what is injector

A replacement injector shows up, the truck is down, and the old unit is sitting on the bench. That is usually when the question comes up – how does core

A diesel truck that feels lazy off the line, smokes under load, or falls flat on a grade usually is not asking for a guess – it is asking for