I Got A Supra!

[zambini]

Hello everyone, im aaron and I live in louisville, ky. Ive been surfing around the supra forums for a while now, learning what i can. I recently purchased a 90 turbo 5 speed with a targa top, silver w/ grey interior..



however, this car needs some serious work. as you can see, it's been tagged in the rear left, but since i've taken that picture, ive gotten a donor rear quart and now im drillin spot welds like a moe.. should have the new(er) one on in about a week...



the car needs a new radiator and im replacing all the seals and gaskets.. maybe the rings while the engine is out. however, I am stumped when it comes to a couple issues i've found with the car. first of all, if you look at this picture, you'll see a circular metal casing that you can see through to the radiator, right in front of the alternator. since i havent really ever spent much time under the hood of a supra, im not sure if there's supposed to be a little fan there or not. is this car missing a fan??



also, Im not sure what the hell is going on here.. as far as i can tell, this is some kind of jerry-rigged egr or o2 sensor blockoff, but i cant tell. there is no doubt supposed to be a hose there.. could someone enlighten me as to what exactly im looking at, and how crucial it really is?



heres another shot..




Thanks to everyone who has taken the time to look through all of this. I know there are some people here who know supras like the back of their hand, and any help or advice you guys can give me would be extremely helpful and much appreciated.

Thanks again guys,

Aaron