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05-10-2001, 11:05 PM
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#1 |
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Registered Member
Join Date: Jul 2000
Location: frankfort,ky
Posts: 54
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computer codes
scanned the computer for codes here they are what does it all mean? btw the smog junk is gone from this car. koer codes...#21,#41,#91,#31 what is it telling me i need to fix?
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05-10-2001, 11:44 PM
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#2 |
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Registered Member
Join Date: Jun 2000
Location: sanantonio, Tx, usa
Posts: 1,407
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i got 21 and 31 before, nothing major, but it seems your running lean, 21 is something with engune coolant temp, but i ignored it, although i think my thermostat is getting worn. if your car is running good from what you see or hear, or no loss of power then hey just keep chuggin along
 ------------------ 90 lx coupe: Mac cold air fenderwell, accel supercoil,advncd ignition,3-core radiatr, FMS alum D/S, Black magic fan, 3.27grs, 3chbr flows. Best time: 13.9116(on 225/60/15 firehawks) Best mph: 98.17 Best 60': 1.9607 next mods: subframes, mac h-pipe |
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05-11-2001, 04:58 PM
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#3 |
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Backyard Mechanic/Chemist
Join Date: Feb 2001
Location: Acton MA USA
Posts: 435
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Hey 90 Coupe, is your car an AOD or T-5? I dont like my 2.73's with my t-5 but drive the highway lots, how is your RPM's at 70 MPH? Just curious
86 Stang, I aggree, dont worry about the codes since you need all the smog stuff to keep the computer from setting codes, and if it runs ok, dont sweat it, unless you cant pass an emmission test, then you got to put the stuff back in ------------------ Frank W 90 5.0 LX coupe Daily driver. Silencer removed, K&N filter. Flexalite fan, 3 core radiator. FMS flywheel and Clutch 88 Notch 2.3L 5 speed Parts/beater car 74 Chevy Laguna Type S-3 305 fixing soon, getting a 454 to put in garage My two Notchbacks www.chevellepages.com/folingo |
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05-12-2001, 02:07 AM
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#4 |
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Registered Member
Join Date: Jun 2000
Location: sanantonio, Tx, usa
Posts: 1,407
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Hey chevy guy, my car is a 5spd, i pulled my gears out of an aod vert stang, and they did help over 3.08s but not much, i do alot of highway driving myself, and turn around 2200rpm at 70mph, although im usually up around 80 mph
 so i stay fairly smooth, but i dont recomend these cuz nothings better than a stang with 3.73's-4.30s but not for highway use i guess, id say go 3.55 you should be around 2400-2500rpm.------------------ 90 lx coupe: Mac cold air fenderwell, accel supercoil,advncd ignition,3-core radiatr, FMS alum D/S, Black magic fan, 3.27grs, 3chbr flows. Best time: 13.9116(on 225/60/15 firehawks) Best mph: 98.17 Best 60': 1.9607 next mods: subframes, mac h-pipe |
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05-12-2001, 02:56 AM
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#5 | |
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He said Member...heh, heh
Join Date: Sep 1999
Location: Jupiter, Florida U.S.A.
Posts: 3,718
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Quote:
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05-12-2001, 03:02 AM
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#6 |
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Registered Member
Join Date: Jun 2000
Location: sanantonio, Tx, usa
Posts: 1,407
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Sure is thnx, your not far yourself, and i was away for 2 months, or else id be going on 2000 lol j/k
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