1. Is having NO bottom end torque normal? Like to the point where spinning tires seems like a rediculous theory....
v6 auto, yeah, on dry pavement you can't spin the tires unless you do a bit of a brake stand, a swap to a 5spd would solve this
www.tt-cc.com/ratko/swap
2. I noticed a few vaccuum lines where disconnected... how much of a performance loss would this create?
they should be connected... if you take pictures we could direct you to where they go
3. My car sort of studders when under heavy acceloration (or as heavy as my car will get) is this normal? Its just a slight sudden vibration for not even a second, like, backfiring...
fuel or ignition problem
4. I installed a performance filter (just attached it right after the stock AFM) Could this create a problem? My car wouldnt start till i pushed the gas earlier today...
did you disconnect any of the vacuum hoses? or mess with the air flow sensor?
5. Where is a site with service bulletins for 3rd gen Camry's?
i don't know this one...
6. If i install a cold air intake, what do i do with my AFM? the car wont run with out it right? or at least will run super rich...
you can get an adapter from ebay or pretty much anywhere, it'll bolt onto the sensor, then you can put some piping or the filter
7. Does the PWR/ECT button actually do anything? cause I cant tell the difference between normal and 'Power'
yes it does, but you gotta floor it quickly, it'll make the tranny shift a bit later, that's all, you can search for this one, its been done to death