Thanks for your replies. I'm going to try welding a nipple on my cold pipe next wednesday (sadly, my next day off
) and seing if that works better. If not, I'm just going to have to assume I have a faulty mbc, nothing else is working and I have tried every vaccuum port available :P. Does anyone on here run a mbc with their ca18 setup who might be able to help? I've gotten lots of help from the sr guys
.