Hello.
I am desperately trying to narrow down my overboost issue. Starting back at the cheapest end - I have already replaced the piping but this was before the overboost issue.
Anyway, it may be that the piping I got either collapses under vacuum/heat or whatever. Can someone recommend some piping that will definitely be up for the job - 3mm and 4mm isn't it? Also what length have people gotten?
Thanks