Originally Posted by
COLEYST200
HI lads iv just bort a RS500 ECU for 8 injectors is this a good up grade for my 3dr that will only be running 4 injectors and looking for 350 BHP . and is it any good chip upgrades like ante lag lornch control and so on or have i just lost some ££££££
Clearly not if the chip is for 8 injectors and you're running 4 still
What stopped you from getting a L6/L8 and a suitable chip?