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Re: Turbo Farts???
Sticky VGT vanes will cause this, the PCM wants a little less boost, the controls are stuck and when they break free it goes to far. The boost then drops way off making the noise your hearing. Then the PCM wants to close the turbo up a little, again it goes too far and starts cycling. It will buck and fart all the way up the hill. Take a look at my other post on how to clean the turbo, or maybe now that Ford has a TSB on it, they'll do it for you.
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2000 F-350 Lariat SC PSD SRW 4X4, Six speed, Dark toreador red, Ball Bearing Turbo, Coolmist Stage 2, Banks Big Hoss 5 chip, Big Head Actuator and 3.5 down pipe with Dynomax exhaust, PacBrake Exhaust brake, AIS Air Filter, Jordan brake control, 20K Reese fifthwheel Hitch, Reese folding gooseneck hitch, Rhino lining born 5/00
1998 35' Challenger fifthwheel double slide with 3600 Onan MicroQuite Generator,Washer/Dryer.
Wife drives a Black 2003 Excursion 4x4 Limited, 6.0 PSD
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