just a quick question. and feel free to give me grief and send me in the right direction, as i couldn't find the answers i was after.
which is best for a standardish setup (standard turbo R33), combined dump and wastegate? or the separate wastegate pipe till further down?
which then leads to the next question? pros and cons of using a one piece dump/front, or 2 piece? and does it really matter what brand it is?