so ive been driving the supra around today to diagnose the few problems that are left. had the brakes go out on me at 75, that was alot of fun. either way still have no power whatsoever but i can rev it all the way up now and its driveable. i just dont get going anywhere fast at all. after a 5 minute drive i pulled back into my driveway and popped the hood. i noticed the exhaust manifold, turbo hotside and the turbo elbow were all cherry red. the only experience ive had with exhausts getting this hot is when a cat was clogged, that always came along with no power also. could this be my problem, or is there some other crazy little supra quirk that i should be looking for? i checked to make sure the turbo (all seals and compressor) is okay and its still doing fine.