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#1 |
3" Exhaust
Join Date: Oct 2006
Location: Brentwood, New York
Posts: 162
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I see the screw and didn't touch it. I checked to see if all of the injectors are firing, and they are, also, no codes. Should I have to readjust my timing for this mod or anything I should be doing otherwise? I don't have a wideband by the way.
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'91 Turbo Targa 5 Spd. '87 Corolla GT-S 5 Spd '91 Accord Daily Driver 5 Spd Soon to be rebuilt (All to some extent) |
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#2 |
![]() Toyota Racing Development Join Date: Apr 2007
Posts: 5,038
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Well, with no tuning your idle and low power band are going to be pretty rich. Idle will probably be real bad since I don't think the ECU monitors A/F at idle... sorry, it's late and I can't picture the entire scenario or remember all the specifics at the moment. I'll post back if I think of anything else.
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#3 |
500whp yet?
Join Date: Jun 2005
Location: CT U.S.A.
Posts: 966
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there is no screw really you just see the screw head
thats part of your problem . you are most likely lean and getting too much air this site used to have pictures http://www.supras.co.uk/resources/Mk...e.htm#Chapter3 the lexuz afm has a large bypass section allowing unmetered air you need to adjust that amount of unmetered air it would have been good to install an air/fuel meter before so you'd have an idea where your mixture was at before search google for "reg reimer afm screw "
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300+ RW HP Dyno run, jdm,mod turbo,3"exh,electfan,greddyboost Blown HeadGasket info My Supra KiXGaS |
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#4 |
3" Exhaust
Join Date: Oct 2006
Location: Brentwood, New York
Posts: 162
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Thanks alot for all of your help.
__________________
'91 Turbo Targa 5 Spd. '87 Corolla GT-S 5 Spd '91 Accord Daily Driver 5 Spd Soon to be rebuilt (All to some extent) |
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#5 |
1000whp postwhore
Join Date: Apr 2007
Location: Escape from the Prison Planet
Posts: 1,356
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In the even this doesn't work you can pull the efi fuse and crank the engine to clear the old codes and the use the jumper wire and try codes again.
I know you said you had none but it may be beneficial to clear it and try it again. |
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#6 |
3" Exhaust
Join Date: Oct 2006
Location: Brentwood, New York
Posts: 162
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I tried that and still nothing. However, I did find out that the injectors were actually a littler bigger than 550cc. Somewhere around 600 or so. This is probably the reason the car is running like crap. But it does seem to be a tad bit better.
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'91 Turbo Targa 5 Spd. '87 Corolla GT-S 5 Spd '91 Accord Daily Driver 5 Spd Soon to be rebuilt (All to some extent) |
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