Just to update you all on my progress. I have replaced the injector harness and did notice a little oil in the plug connecting to the ECU harness. I have fitted a Britparts harness and hope that is ok. While I was at it I cleaned out the MAP sensor and that was completely blocked. Could not see the end of it.The result is the engine runs smoother, heaps of go, no lag at takeoff and no excess fuel on idle.
Have not had the chance to check economy yet but am happy so far. Still waiting on intercooler hoses though.


Thanks for all the useful input