PLEASE help me! VNL670 with an ISX CM2350 4.4 MPG!
07-03-2018, (Subject: PLEASE help me! VNL670 with an ISX CM2350 4.4 MPG! ) 
Post: #13
RE: PLEASE help me! VNL670 with an ISX CM2350 4.4 MPG!
You ever get over to atlanta area? Haggai is probably your best (and cheapest in the long run) bet on sorting all that out if your not able to do it all urself. Ive found the majority of mechanics don't know jack about isx engines. Judging by the mpg increase after a parked regen your creating WAAAAY too much soot (charge air leak, leaky injector/s, or EGR malfunction). Has the egr been cleaned?
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 Thanks given by: Brock , Rawze


Messages In This Thread
RE: PLEASE help me! VNL670 with an ISX CM2350 4.4 MPG! - smorgan87 - 07-03-2018



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