When we installed the trickflow street heat intake we didn't use the stock intake's fittings. I have one hose from intake to PCV, intake to FPR, intake to MAP, intake to "S" on vacuum tree. This sound right? the "s/c" and "B/R" (brake booster one?) hooked up still, I never messed with those 2. then I have the "a/c" and the one thats left plugged. My engine gets kinda warm at times, I can hear a vacuum leak when at idle. but when the engine gets warmed up it won't idle, just dies when I stop at lights. Vacuum leak can cause heat problems can't it? for any help, pics thank you very much