RightO,
Belt and idler pulley brand new
Replaced egr pipe that was Badly split. Annnd the bastard bolt i snapped
I still have this bloody squeal that goes away 30 seconds after driving and getting a little bit of boost up. If i just idle along and dont let the boost get above 4 there's no noise.
What else could it be. If it was intercooler or pipes it'd do it the whole time wouldnt it?
Starting to give me the shits now