Welcome, prospective buyer. If you plan to be a lurker here, check the following threads, they'll help you significantly more than a post I type here would -
http://www.ft86club.com/forums/showthread.php?t=11587 - PROBLEMS LIST
http://www.ft86club.com/forums/showthread.php?t=81493 - BOLT ONS GUIDE
http://www.ft86club.com/forums/showthread.php?t=6064 - EXHAUST COMPILATION
http://www.ft86club.com/forums/showthread.php?t=94640 - ENGINE SWAPS
http://www.ft86club.com/forums/showthread.php?t=42290 - TURBO / SUPERCHARGER DYNO NUMBERS
http://www.ft86club.com/forums/showthread.php?t=56783 - COST TO TURBO / SUPERCHARGE
http://www.ft86club.com/forums/showthread.php?t=81428 - TURBO KITS
http://www.ft86club.com/forums/showthread.php?t=81487 - SUPERCHARGER KITS
http://www.ft86club.com/forums/showthread.php?t=29340 - TUNING HELP
http://www.ft86club.com/forums/showthread.php?t=8374 - READ THIS.
http://www.ft86club.com/forums/showthread.php?t=15007 - WHEELS/TIRES
http://www.ft86club.com/forums/showthread.php?t=7535 - MOAR WHEELS/TIRES
http://www.ft86club.com/forums/showthread.php?t=130834 - WHEEL FITMENT
http://www.ft86club.com/forums/showthread.php?t=8739 - COILOVERS
http://www.ft86club.com/forums/forumdisplay.php?f=36 - BODY KITS / WINGS/ ETC
Come back after you've read at least 5-10 pages of each of these. If you don't want to, best of luck, you'll be sent to one of these threads until you've read them. We welcome you, and wish to prepare you for the battle ahead as best we can. Unfortunately, the only tool you're licensed to use here is your brain, and only you control that. So equip yourself well, research the threads I gave you, and explore the forum until you have no questions.
Common acronyms / things -
OFT = OpenFlash Tablet
I-H-E = Intake, Headers, Exhaust
TBE = Turbo-Back Exhaust
Crickets = High Pressure Fuel Pump noise
Pedal Dance = disables all traction control systems using physical inputs with gas and brake pedals
ALSO - Our exhaust is configured like this, from front to back - headers, overpipe, front pipe (has catalytic converter), catback.