Made a few posts before and im near as much as i can take with the car to cut a long story short, the problem with the car is it is rough as hell when warm. the revs when in neutral and idling as well as when the clutch is down are awful, fluctuate like mad and causes the whole car to keep shuddering and jolt a bit, making this point clear it is ONLY when the car is warm! adding to this i believe the MPG on the car is poor, whether it is related or not i dont know.
Things i have already done:
HG, WP and Timing belt done less than 5k miles ago
new ICV and cleaned up
Throttle potentiometer was removed cleaned and put back on Throttle body
Throttle body been taken off the car and cleaned up though it was as clean as a whistle almost when i took it off to be cleaned as everything was cleaned when i did the head gasket
Injector has been changed
Single wire Lambda was replaced cause i managed to pull the wire off that one (not a bosch though)
All filters have been replaced
CTS replaced with new
not sure if im missing anything but if you have any suggestions at all especially anything that i havent done or looked at, looks like it could be heading towards being an ECU based problem? though it has the refurbed sticker on it.
Thanks! and many thanks to Steve (Steve1412) for his help and some inputs from Geordie!