To the OP:
If you want your engine clean go to a Recon shop.... they do it and they do it right....... prolly around $50 and they will even drss it with some nice silicone. Just make sure it don't get into the intake.......O2 sensors HATE silicon.... ask me how i know. I have power washed my motor at least once a week since i bought the car, ( to rid the power steering fluid from the bay damn pressure hose!) never had any problems best time to do it is when it's knda chilly out. and make sure it's the first time you start your car that day, then while the engine is running go to town..... or better yet pay some one to do it. Also i agree with everyone on here, buy a TSRm and study it, while in the crapper, while at lunch, before bed in the morning... everything. I have only been a supra owner for about 5 months and i've dumped well over $3000 into my car, it was in decent shape when i bought it too.... most of that $3000 was for general upkeep not just go fast goodies. From past experience, if you have a bent frame (ie car was wrecked ) sell it!!! sell it now!..... no car is ever the same after it is wrecked. i don't care who does the repairs. it may look ok but it is definatley not! good luck with your car, and by the way civics are no challenge in these cars! go for something bigger, like an evo or vette :evil2: