[AT] Turbochargers

[Greg Hass]

I guess I didn't think about the lack of oil while being hauled but you 
are right it could happen. Usually, if I am lacking power, it has been a 
plugged air cleaner. A restricted fuel supply or air in the line will 
cause a lack of power, but with my tractors, it will also cause them to 
miss a lot but a plugged air cleaner has just caused a lack of power ( 
and sometimes more smoke than normal).  I don't know how to check a 
turbo except to maybe pull the air supply hose off the turbo and see if 
the blades spin freely. Good luck.
    Greg Hass