Originally Posted by wseed
No I was just enquiring as to if anyone else had done a DIY job. Most the remapping people look to offer a mobile service and therefore the don't offer a rolling road as part of there service. Certainly the company that did my mates GT didn't and that's probably who I'd be using if I do decide to have mine done. The biggest appeal to me would be the ability to return to factory default at my convenience. That and I like playing.
If your car to be has got an EDC16 ECU (which I believe) then you can forget it in any case doing it yourself.
Even if it has got 'only' an EDC15 ECU you might run into serious problems if you haven't done it. All you need with the laptop is a momentarily voltage drop before reaching 70% of download and you will be in serious problems.