black smoke and soot
#1
black smoke and soot
hello i'm new here been reading you post for a little while and wow what great resource. i recently got a 93 f350 7.3 idi turbo and it has a lot of black smoke on acc. I installed a boost meter and adjusted the boost so i get about 8 to 10 psi but it still smokin. the guy i bought it from said they had turned up the ip. my question is should i try and turn the pump down and is there anyway of setting it back or close to the factory setting so i get it turned up only one or two flats. thanks for any info
#2
#4
You cant really run these trucks lean, but you dont want to be running extra fuel without a pyrometer. If you just run around empty you should be ok, but I wouldn't put a load on the truck until you turn the fuel down or get a pyro. The EGT can climb really quick if you aren't careful. My IP is only up 3 flats and I have to watch my pyro like a hawk when I hook to my flatbed.
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PowerstrokinDually
94-98 7.3L Performance
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04-24-2017 12:10 PM