Today i have booked my car in for a Phase 1 Remap with a custom code dealer. (Can't wait after reading this forum)
I was told that on top of the Ł254 for the remap i would firstly need a check to make sure all sensors are ok at Ł30, i would also need a k&N panel filter at Ł50 plus a new dumpvalve at Ł99. At present i have a completely standard setup and was wondering if all this was neccicery and if so what i can expect to gain by adding these before the remap.
Just curios. + Very tight for money at the mo.