im unsure on the ECU thing but everytime we have had them at work 2 diff companies used, both have said you need to cain it for 100miles for the ECU to learn the new Fuel flow etc, he showed me the Laptop and explained but im not an expert, but what he said seemed to be correct.
Yeah i would get it done, for 364 quid anyways, i wouldnt pay 500 600 for one,
The diff in power is quite nice today, i had to do 100 miles and noticed alot of diff on the motorway, but the way the Turbo keeps on puhing into the Red is the greatest addition, as youll know when u hammer your car after about 4k revs its fizzles out, with the Map it doesnt.
Unsure of figures no rolling road, but im told 180bhp and 395 nm torque.
My car only has 900miles on it so in theory its still bedding in anyways.