Here I preform a valve lash on a John Deere 6068. Five of the six cylinders were just a hair out of spec. Buy T-shirts so I can retire. www.amazon.com...
It varies from engine to engine. The industrial 6068TF275 I did has the following tolerances: Intake: 0.31-0.38mm ( 0.012-0.015in) Exhaust: 0.41-0.48mm (0.016-0.019in)
Diagnostics via text is incredibly hard. That being said, loss of power is almost always related to fuel flow restriction somewhere. I would make sure you have fresh filters and clean fuel. Then check any lift pumps and then maybe your high pressure pump to see if it’s moving enough fuel at the right pressures. Also look for leaks or air in the lines someplace.
@@sinergiaiped6765 Puede que sean las mismas medidas que puso el chico del video, son: - Admisión: 0.31 mm - 0.38mm (0.012 pulgadas - 0.015 pulgadas). - Escape: 0.41 mm - 0.48 mm (0.016 pulgadas - 0.019 pulgadas).