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still looking for pics of dashes with covers

so,... was that helpful? :icon_conf

Aftermarket Alarm installation

http://www.cygnusx1.net/supra/library/TSRM/ig/IG_23.html

http://www.cygnusx1.net/supra/library/Wiring/pages/Page_048.html

:bigthumb: and the fact, that everyone that tries to maintain the order, organization and civility around here, is 100% unpaid and voluntary. you have my gratitude for your efforts :drink1: :drink1: :drink1:

maft + wideband = ~ $549 - $679 ± +side of this, it give you some tuning ability. and yes you could always do this later. lex + wideband = ~ $379 - $549 ± +side of this, mostly plug and play

that's not what you do for the heater vsv bypass. you do that for the bvsv, charcoal canister elimination. just follow the diagram on page one of this thread and yes you can leave the two nipples off the vsv itself open.

cool man. thanks for the solution.

do you have another ecu to try? :dunno:

yeah, you can't just say I fixed it and not say how ;)

Sorry, I looked at your sig and profile but didn't see any mods listed, so I didn't know how far along you were. Now would be a good time for the wideband. You could monitor your tuning yourself and not need the dyno. Zeitronix is a great one. I wish you all the best in your recovery in New...

I'd suggest: •Do a lot more reading - Here, SF, Cygnusx1, any of the links in "Sticky: Informative links" →this is a good one to start with: Write up's on each stage 1-3 •Do the easy things that the stock ecu can handle well: Intake Filter, Downpipe, Exhaust. •Then if you want to up...

Yeah, if you already have the 550 and 255, just get the Lex ~$100-$150. Check the For Sale section. MAFT would require getting a GM MAF sensor, which are really cheap ~$30-$50, and filter to fit, also. At this point you should be considering an afpr too.

MAF-T info: http://www.supramania.com/forums/showthread.php?t=1413 and http://www.fullthrottlespeed.com/index.asp

is it one of these: http://www.cygnusx1.net/supra/library/EPC/MKIII_NATO/291420/1603_2.html you really need to familiarize yourself with this whole site http://www.cygnusx1.net/supra/techtips.html it has TSRM, Electronics Parts Catalogue, and Wiring diagram, Plus much more

Yes, it's the fuel return line. look here: http://www.cygnusx1.net/supra/library/EPC/MKIII_NATO/291420/2211_2.html

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probably because it's cold, the hole is sealed up, wherever it is. and the fuel adjustment has been adjusted because it normally thinks it's lean at idle and is dumping in more fuel, thus rich on cold idle. then as it warms up, the hole opens, sending you lean.

my zt2 was showing a lean idle. VF was sitting on 5 and a/f would rise to 15, 16, 18, 19 a/f. Then it would run terribly rich at wot, 9.9, 9.6, 9.5 a/f. I tried checking all the vacuum hoses, accordion hose everything. Finally I took it to a local Goodyear shop to put it on the smoke machine...