Thread: Smokey 940
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  #3  
Old 08-13-2023, 12:36 AM
Tom940 Tom940 is offline
Junior Member
 
Join Date: Aug 2023
Location: Yorkshire
Vehicle: 940 D24TIC
Posts: 4
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Thanks,

Not sure about that either just seemed strange to have more smoke after putting a fresh filter on. The smoke was grey off boost whilst accelerating. Grey/ white on start up. Lots of it as well.

I had a go at adjusting the pump yesterday. I turned the smoke screw on the top of the pump one full turn anti clockwise in small increments, if I'm right this controls off boost fueling. Seems quite a lot better now. Small cloud at start up which soon clears and on my 20 mile drive to work this morning not a single bit of smoke pulling away after idling. Hopefully this has done the trick.
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