(25-04-2013, 09:00 PM)cwspellowe Wrote: Right, but if you dont add preload you'll only get so far with an MBC until exhaust mani pressure starts to force the wastegate openI didnt get this on my k14 even when I put the 30psi gauge right round to vacuum.
(26-04-2013, 06:35 AM)306Puggy Wrote: Damn, I didn't think of that! So I have to add preload to the spring in the wastegate still? I was under the impression that the MBC completely overrides the wastegate, but now I think about it like you said there is nothing to stop the exhaust gases in the mani. What is the best setting to have it on? Just screwed all the way in?Just stay below 40psi and you'll be fine!