Spoke to a guy at LAD the other day to get info on the upgrade. They modify the head, port and polish etc. plus a few other things i have now forgotten all for £1200 +vat to get 200bhp. They also offer as part of the deal a before and after RR session so you can see how much difference the mods have made.
They are based in Lancs and have a modded Cup for people to drive before committing to the work.
Is this something worth looking at along with the R-sport ecu or would this make the car undrivable around town and general commuting?