After deciding to tart up my engine a little more to celebrate it passing another MOT, I recently fitted one of those silly 'Abarth' rocker covers. Stupidly I failed to tighten the brass breather/pressure release pipe that screws into the neck. Needless to say it dropped off somewhere on my 9 mile drive late last night. I only noticed, when i was stopped in traffic, the engine seemed to be making a very 'blowy' noise. once stopped, i checked and found that it was missing this bit.
Does anyone know where I can buy a replacement for this part, which is basically just a special shaped hollow bolt?
It's the part circled below