Posts by dtistechs
Diesel Injector Testing That Finds Real Faults
A diesel engine can have clean fuel, good compression, and no active fault codes yet still run rough because one injector is not delive...
Can Reman Injectors Be Reliable for Diesel Trucks?
A failed injector does not care whether your truck is pulling a loaded trailer, feeding cattle, or sitting in a shop bay with a deadlin...
Why Do Diesel Turbos Fail? 8 Causes to Check
A turbocharger rarely fails without leaving evidence behind. If you are asking, why do diesel turbos fail, the better question is what ...
 How Does Core Return Work for Diesel Parts?
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 u...
