Maybe 50 degrees difference at higher rpm. I usually pull at 1450-1600
Did an overhead as well. Exhaust wheel is accounted for! Im sure it is something simple I’ll keep looking thank you all for the suggestions.
I did not change manifold
This am plugged turbo air intake and pressurized from left side of engine, air tight until it eventually blew plug off and across yard! Compressor...
Originally truck had 80 mm turbo we tried a 78 as well and no difference
Bully dog manifold no cracks no leaks. 1.32 exhaust housing. air filters are installed correctly I even pulled air filters out and test drove no...
Exhaust will easily get over 1000-1200 loaded 850-950 on flat ground with empty cow trailer and wind. Background Have owned this truck since new...
