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Title: Re map on their ECU or used a piggy back tuning bo Post by Digger69 on Sep 16th, 2011, 5:30am Looking at improving performance, towing & MPG on my 97 Ultima which is a 2.5td manual. Has anyone fitted a tuning box or had a remap done on the ECU. Cheers, Darren |
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Title: Re: Re map on their ECU or used a piggy back tunin Post by Matt on Sep 16th, 2011, 9:35pm Hi mate Thered not a lot of support for the older tds, they dont even use a ford ecu. Your best bet would be to google the VM forums, failing that, have a look on the landrover and jeep forums, the same vm was used in those cars which have a good off road fan base. Perhaps they could point you in the right direction Matt |
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Title: Re: Re map on their ECU or used a piggy back tunin Post by Digger69 on Sep 17th, 2011, 3:40am Cheers Matt, I will take your advice. I have found a couple of companies that do a tuning box that fits onto the Scorpio, both boast of improved performance, torque & MPG ( but then they would, wouldn't they). I'll let you know how I get on. |
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Title: Re: Re map on their ECU or used a piggy back tunin Post by Mike H on Sep 18th, 2011, 1:55pm Beware of some of them quick add-ons boxes, are just resistors in series with the injectors or something, if they do anything at all, popular concencus says they will just make consumption worse. Just money rip-offs basically. |
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Title: Re: Re map on their ECU or used a piggy back tunin Post by Digger69 on Sep 18th, 2011, 11:35pm Yeah that was my thoughts Mike. I've checked out some different forums & they get mixed reviews, but on the whole, remapping gets the nod, but I'm not certain that is a good investment on what is a 11 year old motor. She may have to go :'( as she is going to get ruined towing my race car. Not the towing, but all the crap I have to carry around in her ??? |
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Title: Re: Re map on their ECU or used a piggy back tunin Post by Mike H on Sep 19th, 2011, 10:28am Wish I could say something comforting ;D |
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Title: Re: Re map on their ECU or used a piggy back tunin Post by Highlander on Sep 19th, 2011, 3:50pm Hi Darren, changing the differential would be the cheapest/easiest solution. it will increase performance, towing ability and mpg whilst towing but will lower the mpg at higher speeds you diesel should have a 3.36 diff fitted If you fit a 3.64 from one of the V6 Scorpios (straight swap) or a 3.91 from a 2.3 16v (need to swap drive pinions) it'll be a LOT better for towing. I have a 24v fitted with a 4.27 diff and around town it gives a lot better mpg than it did with the standard diff, its great for towing with and its VERY fast ;D the downside is that on motorway runs the mpg is higher But you can't have everything :) |
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Title: Re: Re map on their ECU or used a piggy back tunin Post by Digger69 on Sep 19th, 2011, 5:45pm That's very interesting. I especially like the VERY fast bit.lol Cheers Highlander. |
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