anyone has DYI for stri or any boost gauge install and utec map sensor install.
they both came with T couplers. i'm noob at this FI, so i think they both need to be spliced at vacuum line? i don't even know where or how vacuum line look like. i know, i know, i'm a noob. lol. i have SSV intake plenum, anything i can do to make it work better? please help me out i want to get this intalled soon. thanks in advance.