Cm 870 cry for help

[SIDE_SHOW]

(08-01-2019 )Lonestar10 Wrote:  if it didn't come from here its most likely wrong and
...

The tune that was in this truck was a ticking time time bomb and WAS damaging the engine for 100 percent certainty... High oil temps low fuel mileage bellowing black smoke idled so rough I can't even begin to explain it to you... I hate to say this this way but there are other people besides the people on this forum who know and understand these engines I've already pmd Unilevers to have him take a look at it when I get do get my insite it just takes time when you are in the position I am in if you don't have it you don't have it so I will continue to do the best I can until then