Hey guys i have done a mild search but didnt yield wat i was after. may have searched rong topics, but wat im after is once a turbo conversion or turbo engine swap has been completed in an NA VL, can the NA wiring loom still be used on the turbo motor and or converted turbo motor? (dunno if theyd be too different). I know a turbo ecu wuld have to be used, but does the loom need anything added to it? Thanks in advance Carl

You need to run a wire to Pin 21 on the ecu for the knock sensor. Its a shielded cable as well to prevent interference. Apart from that the looms are the same. Run a search for knock sensor and you should find all the details.

seems easy enough. thanks mate Carl