[BrushyKing]

starts fine idles fine start giving it fuel and it starts to black smoke and gets worse with more fuel and then starts coughing. Everybody said egr.Took to shop and had the delete kit put on and added a sct programmer. Still doing same thing. Shop checked all 8 inj. all good no check engine light shop said no codes where coming up and coulnd't get the light to come on. Is the computer bad or wiring:dunno:

 

[capcalvin]

When mine did that, it was the turbo.

 

[BrushyKing]

thats what the shop said he was leaning towards

 

[cubalz]

When mine did that, it was the turbo.

Just another good reason to "upgrade" :hehe: