You should notice a marked improvement in low-speed running following your remap, Bob. I'm assuming you did the "three bar TPS reset" when you reinstalled the ECU?
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As usual, slob is correct in what he says - you must unplug the lambdas from the loom otherwise their signals will confuse the remapped ECU.
It's advisable to protect the exposed connectors from moisture either with some silicon grease or with some proper blanking plugs.
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More information on lambda removal here:
http://www.ukmonster.co.uk/monster/s...ad.php?t=54450
Let us know what you think of the remap once you've had a chance to try it. Note that tickover might be a bit erratic for a couple of hundred miles until the "auto adaptive parameters" have relearned all the relevant settings.
If you're thinking of removing the exhaust valve servo, I've done that too and can confirm that the space it frees up is just the right size and shape for a disk lock.