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Discussion Starter · #1 ·
alright I hear everyone talking about how they "roll coal" or smoke'em out and all. My 03 F550 has never really smoked even when you punch it. Now I am running the SCT with Innovative Tunes (street tune currently) and there is less smoke now than there was. Granted I;m not a kind but I like to know that my junk is workin. So any light would be appreciated on the subject

:dunno::dunno::dunno:
 

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Black smoke is unburned fuel. You should be getting some with any tuner, even in a tow or econo setting when you really get on it,or lug it up a hill...:shrug:

IDK why you wouldn't be
 

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Discussion Starter · #4 ·
Yes, the black smoke is unburned fuel that has been heated but not burned. so in my option that no smoke it more economical in that you aren't wasting fuel out the exhaust but then when is being 100% efficient ever been any FUN ?
 

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^funny you say that, These days I am selective of who I race and blow smoke on because of how much it costs. Not everyone is worth it anymore. If someone tries to do it to me, I actually feel honored now...weird
 
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