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Can anybody give me any possible solution to y i'm running rich, heres the mods i have done, stage 2 extreme 16g ported turbo, ported manifold, extreme fuel pump, extreme intake, UICP with 1st gen BOV, Clutch Masters hdsb clutch, 3" thermal R&D Exaust system, HKS EVC IV Electronic boost controller, HKS Type 1 turbo timer, and B&M Short shifter kit. And another problem i have is when i start my car up in the morning i have to hold the ignition in the spot so it actually catches b/c of i don't it will shut off. I don't think its my starter, but any help would be awesome.
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Why do you think the car is running rich?
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B/c my friends tell me when i'm driving in front of them that they can tell when a huge cloud of smoke comes from my exaust.
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What color smoke? Black, blue, white, pink? How much boost are you running on that 16G with the tiny stock 2G intercooler?
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Blue = oil
while = coolant black = rich or lean pink = huge turbo swallowed something |
Its black
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and i'm pushing 14.5 psi
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Could be either.
Lean : burning the carbon off your pistons Rich : unburnt gas making its way out the exhaust |
So got any help with a fix or just trake it to mitsubishi and get it tunned up?
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Get an EGT gauge and a datalogger. Examine the data and you will be able to tell if its rich or not. Will most likely end up costing you the same price as a trip to Satan.
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You can borrow a dattalogger or buy one, get a EGT gauge or a wideband, of drop the boost and see if it changes. If you drop the boost and it goes away, it was running lean. You could also check your spark plugs.
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oh ok thanks guys
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I'll be in Harrisburg, PA in a week.
I've got a Universal WB Sensor/Datalogging Software to check it out. Maybe an AFC should be your next mod. Note: Most 2Gs I've seen without cats smoke(rich/safe) under hard boost. -Matt |
EGT is worthless. Its a FWD take it do a dyno with a wideband o2, or buy a wideband and put it in your car.
~John |
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