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11-10-2007, 02:42 AM
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#1 |
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Stock
Join Date: Nov 2007
Location: phoenix
Posts: 19
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mk3 wont pass 40 mph??
i just bought a 1987 mk3 auto turbo. Car take off fine until it hits around 40mph, start bogging and struggling. My buddy says its a ECU problem, too much fuel maybe? cuz its blows out black smoke when I take off. plz help me I'm new to supras
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11-10-2007, 03:32 AM
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#2 | |
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1000whp postwhore
Join Date: Apr 2006
Location: Chi-Town
Posts: 1,643
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Quote:
have you checked the sparkplugs? coilpack maybe sum of them are fouled and youre not burning the fuel anymore jus a few thoughts
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http://www.myspace.com/supra_2nr  Into Bikes now,, apparently the supra couldnt kill me, so my zx6 might lol |
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11-10-2007, 04:11 AM
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#3 |
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Stock
Join Date: Nov 2007
Location: phoenix
Posts: 19
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my car just had a full tune up
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11-10-2007, 07:13 AM
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#4 |
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walbro fp
Join Date: Mar 2006
Location: arizona
Posts: 432
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Any check engine codes?
BTW the ECU should be one of the last things you check IMO.
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MK3, Auto, Turbo. |
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11-10-2007, 08:20 AM
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#5 |
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Stock
Join Date: Nov 2007
Location: phoenix
Posts: 19
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yea got it checked. its not the right code
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11-11-2007, 12:10 AM
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#6 |
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1000whp postwhore
Join Date: Jun 2005
Location: Mojave Desert, Calif.
Posts: 1,705
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Too rich running will cause the cat converter to fail. Perhaps you have a plugged exhaust, which will do what your car does.
__________________
Had a Red 1989 N/A. Automatic. Sports Pkg. w/wing. TEMS, and some nice MODS. Sold to a friend 10/08/08. |
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