it seems i have a vacuum leak on my intake what is the best way to find this? also im guessing my pipes are probably a bit brittle which ones will it be a good idea to replace?
Yes, but the midas ones last about 30/425 as long as the bmw ones. Buy from a rebutable hydraulics or piping shop. It should also be way cheaper than the stealers, but it will be proper then.
i was going to try a patch job for now because i was going to SC my car soon but now it seems it will take longer for me to get boost so now im going to do it right...