I checked the Fridge side , no issues there , I've rearranged T-piece which may have contributed , I'm prety sure I tighteed the exaust Manifold studs enough :twisted:
oh and can't be stuffed pulling it apart again , so I'll put up with it being a Pig for now.:p
but,Seriously the Gurus have recommended to drop in and see them in person at amaroo park. :D

