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Discussion Starter · #1 · (Edited)
Got this 97 12v and for some reason it’s just lugging hard everything just seems fine but there’s a lot a smoke and it just started happening and I have no clue what it is or maybe my intercooler is messed up I have no clue
 

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When was the last time you changed the fuel filter and cleaned the prefilter screen?

What is your fuel pressure?
 
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