AWD1GTSI
Probationary Member
- 10
- 0
- Feb 2, 2004
-
Baltimore,
Maryland
I am new to DSM's, my last car was an 91 MR2 turbo R.I.P., I just got my car a few mo's ago and yesterday just failed MD state emissions badly. Any help anyone can offer is greatly appreciated. I will try to offer as much info as possable, let me know if you need more. Ok here it is:
SS=state standards IR=inspection readings
HC SS=1.0000 IR=2.8922GPM
CO SS=20.0000 IR=26.1081GPM
NOX SS=2.2000 IR=6.1011GPM
C02 SS=N/A IR=429.2719 GPM
other info when tested: car=92 tsi awd, mods(same as profile)= kn drop in, ngk BPR7ES at .28, Magnecor 8.5mm wires, MBC at 15psi, 10gauage to stock fuel pump, apexi auto timer. Prev owner says turbo was replaced(stock 14b) a year ago, but no recipt, new fuel filter, new thermostat, new temp sensor (the one the ecu uses), new BPR7ES's, wires are a few mo's old, kn is 1mo old. Comp. test about 3mo's ago was around 150 w/no more than +/-5 on any cyl. (sorry I don't have the exact no.'s but I can get them later tonight and will post them). The car was driven for 2hrs b4 testing so it was definitely warmed up, outside temp was about 70. Vac at idle=18. I have noticed a slight whine when the turbo spools but it has no prob getting to 15 and holding it, infact on cold nights it somtimes spikes to 16 or 17 for a sec. I have also noticed that after the car is driven hard for a while and shut off, if it is restarted while still hot the idle stumbles and is very low, I have to give it gas or it will stall, but if I drive it for a min it is fine. When the car idles it will studder for an instant maby once or twice per min of idle. No other idle probs. When the car is started there is some white smoke from the tail pipe and it seems to go through alittle oil, maby a bit less than 1qt a mo (gonna do a leakdown in a week or two). Over all the car runs very good for 132,000 and want to get it running right b4 I do any more mods. Please Help I cant figure it out
SS=state standards IR=inspection readings
HC SS=1.0000 IR=2.8922GPM
CO SS=20.0000 IR=26.1081GPM
NOX SS=2.2000 IR=6.1011GPM
C02 SS=N/A IR=429.2719 GPM
other info when tested: car=92 tsi awd, mods(same as profile)= kn drop in, ngk BPR7ES at .28, Magnecor 8.5mm wires, MBC at 15psi, 10gauage to stock fuel pump, apexi auto timer. Prev owner says turbo was replaced(stock 14b) a year ago, but no recipt, new fuel filter, new thermostat, new temp sensor (the one the ecu uses), new BPR7ES's, wires are a few mo's old, kn is 1mo old. Comp. test about 3mo's ago was around 150 w/no more than +/-5 on any cyl. (sorry I don't have the exact no.'s but I can get them later tonight and will post them). The car was driven for 2hrs b4 testing so it was definitely warmed up, outside temp was about 70. Vac at idle=18. I have noticed a slight whine when the turbo spools but it has no prob getting to 15 and holding it, infact on cold nights it somtimes spikes to 16 or 17 for a sec. I have also noticed that after the car is driven hard for a while and shut off, if it is restarted while still hot the idle stumbles and is very low, I have to give it gas or it will stall, but if I drive it for a min it is fine. When the car idles it will studder for an instant maby once or twice per min of idle. No other idle probs. When the car is started there is some white smoke from the tail pipe and it seems to go through alittle oil, maby a bit less than 1qt a mo (gonna do a leakdown in a week or two). Over all the car runs very good for 132,000 and want to get it running right b4 I do any more mods. Please Help I cant figure it out
