thegendler
02-09-2008, 08:34 PM
Does anyone know where I can buy the ECU chip for a Euro '84 M635Csi? I'm pretty sure the ECU for the American M6 fits the Euro model.
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View Full Version : ECU for M635CSi thegendler 02-09-2008, 08:34 PM Does anyone know where I can buy the ECU chip for a Euro '84 M635Csi? I'm pretty sure the ECU for the American M6 fits the Euro model. m2002 02-09-2008, 10:19 PM Does anyone know where I can buy the ECU chip for a Euro '84 M635Csi? I'm pretty sure the ECU for the American M6 fits the Euro model.Do you need the ECU or the chip or both? Your ECU is most likely an 055. The US M6 runs a different ECU and chip because of the O2 sensor. There was someone parting out a M635 on BigCoupe. You might want to check there. wokke 02-10-2008, 11:13 AM Does anyone know where I can buy the ECU chip for a Euro '84 M635Csi? I'm pretty sure the ECU for the American M6 fits the Euro model. I can offer a performance chip for the 055 Motronic. Wolf joecautela 02-10-2008, 12:44 PM anybody have an 061 Motronic I can buy as a spare? '85euro adelatoa 02-10-2008, 02:05 PM I have an ECU for sale #0 280 001 114 $50 bucks. plus shipping. Layne 02-10-2008, 07:11 PM I just sold an 055 for $500, and I think the 061 is nearly as valuable. (not something you need a spare of, Joe) I think the OP might be asking about a preformance chip though. They are NOT the same as the US m6, or any other car. wokke 02-11-2008, 02:47 PM I just sold an 055 for $500, and I think the 061 is nearly as valuable. (not something you need a spare of, Joe) I think the OP might be asking about a preformance chip though. They are NOT the same as the US m6, or any other car. I disagree, because the 061 was used in much more cars than the 055 which was exclusively in the M635CSi and E28-M5. Currently there is a 061 ECU on ebay Germany, article 190198055075 I'm quite sure it'll not even get close to $100,- But I do agree, keeping an ECU as a spare part is unnecessary. I have had countless BMW in my live and only once I had a defective ECU resulting in a non working rpm meter. Cheers Wolf thegendler 02-11-2008, 04:13 PM I just sold an 055 for $500, and I think the 061 is nearly as valuable. (not something you need a spare of, Joe) I think the OP might be asking about a preformance chip though. They are NOT the same as the US m6, or any other car. by OP do you mean Original Poster? which would be me....yeah i meant to ask about a performance chip. javistor 02-11-2008, 06:52 PM Does anyone know where I can buy the ECU chip for a Euro '84 M635Csi? I'm pretty sure the ECU for the American M6 fits the Euro model. The only ones I've seen advertising a chip specifically for the Euro model is Bavarian Auto, they ran about $270 last time I checked... Layne 02-11-2008, 07:12 PM Dinan makes or at least did make one. I had one from 1989, and there were at least 2 revisions after that. I think they still offer one. joecautela 02-11-2008, 08:08 PM Did you check w/ Mark D'Sylva? He's up in Toronto and goes by D'Sylva Technology www.dsylva-tech.com (http://www.dsylva-tech.com) In the US, his chips are marketed under the name Ultrachip. He has 2 dealers. 1st is Steve Haygood, Automobile Solutions and the other is Daniel Teague, The Racing Vein in Bolton Mass. I have their full contact info if you need it. I had spoken with Mark a couple weeks ago about chipping my euro.. |