So i just bought a 87 gn and have some questions currently car has 51k on it changed springs have dw300 and hotwire kit casper cam cap bigger aluminum radiator parts i have bought so far are scanmaster g and powerlogger turbotweak 80lbs and chip flowmatch 6.1 chip going e85 gn1 performance downpipe with 46mm wastegate and manual boost controller pypes 2.5 straight through exhaust and lc2 innovate wideband o2 trans just rebuilt with harden stator and drum and shift kit what should expect with all of that and things i may run into thanks for the help