I have a 2004 C15 mbn Cat....600/2050 tune,8502/1100 trim codes injectors and 80/145 turbo.
thing is blows alot smoke when shifting or if i mash the pedal to go up hill or the pass another truck. Run pretty much flat ground..pyro will run about 900 deg F with 78k load...I run 80 miles then DH back.mileage running about 5.8 where others with same running closer to 6.8.. with no smoke, just Haze...trying to figure what i need to do to get it all lined up closer to right..Any feed back appreciative
Need help figuring out a mess with tune/turbo/injectors
Discussion in 'Trucks [ Eighteen Wheelers ]' started by Sodapop, Oct 13, 2023.