Oh yea, dah...i was sleepy last night when i first saw this post...
#613 has a few mods.... 60lb injectors, turbo tweak chip for 93 octane gas, hot wire kit with Walbro GSS340M fuel pump, 200 amp alternator, field exciter connector from Kasper Electronics, grounding strip from negative lead to chassis.... that's it for engine upgrades.... mostly stock but with modern updates to run right and help prevent the electrical gremlins that plague these cars........
inside the car....scanmaster 2.1 wired in discretely above the rear view mirror.... the main numbers you need to be aware of is the knock retard number at 0 on the main setting...if you see it go above zero, LET OFF THE GAS... this is detonation in the engine and will destroy it... I only saw this happen once on the car... I got some bad gas and it let me know right away....always use at least 93 octane in the car... Make sure you change the oil every 2500-3000 miles... these cars are designed make quick use of the oil if you run the turbo at all, also buy some ZDDP to add to each oil change... this will protect the cam by adding zinc...modern oils don't typically add zinc anymore and this will lead to a wiped bearing or cam problem.... you can also buy Amsoil performance oil which does have Zinc in it...there is a vendor on here that sells it at a discount...just do a search for amsoil.... another weakness on the car is the transmission...it is strong in the car, just be sure to monitor the trans fluid and add to it or change as needed to help extend the life of the trans...
the radio has a custom led turbo faceplate with upgraded stereo and speakers+sub in rear...sounds awesome... and HID 6000K Diamond White fogs and headlights...the headlights are blinding, so I usually just drove around with the fogs...plenty bright and used the headlights as brights..., Mechanically the car is in perfect shape... the paint could use some touch up's...the scratch on the passenger side mirror and door drove me crazy, and the driver and passenger seat should be recovered, there are a couple vendors that make leather repro's for these car but very pricey.....
that's it.... Have fun with the car........ Let me know if you have any other questions...