Audi A4 2.0 fsi avant

[Shanewales83]

Hi I can't find a lot of help on the net with issues for my 2.0fsi, misfire on cylinder 1 and 3 on idle iv swapped coils and plugs around and it stays on 1 and 3 it's having a compression test done tommorow so hopefully that will be fine, where else should I be looking to rectify this 

[Audi Owners Club.]

How did the compression test go?

[Shanewales83]

Compression was fine on all cylinders, so I started to take inlet manifold of to swap injectors around, but found there was a rattle from inside the inlet manifold, and found this was broken ( see pic) hopefully gonna bodge it tommorow at work and if it sorts it out il order a new one. Didn't swap injectors as I thought this may be the problem 

[Audi Owners Club.]

Worth seeing if there is a mod to bypass the accoustic valves altogether