What to do to 2002 f250 7.3
#12
i would disagree with needing exhaust and air intake. i would do gauges 1st though, then a chip. exhaust and air intake isn't a must though. did it to mine and i check my gauges ALL the time as i tow heavy, and didnt notice much egt drop like some say and no fual milage gain or minus.
#14
Gauges first however.
#16
Welcome to Diesel Bombers, Read up in the stickies and throughout some of the tech articles... Plenty of info here to fill up your mind with the in's and out's of these trucks!
#18
You can not stack on a 7.3 powerstroke. If you install a programer (which rewrites the factory PCM) then install a chip (which overides the factory PCM programing) you will be running on the chip.
You can stack an ICP mod like a 10k with a chip, but most times all that will get you is more smoke, higher EGT's and a SES light every time you get on it.
You can stack an ICP mod like a 10k with a chip, but most times all that will get you is more smoke, higher EGT's and a SES light every time you get on it.
#19
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