okay 1 what exactly is a throw out bearing and how do u wear it out. 2 can some 1 post the sound of the rev beep at 8500 3 and what does a lightened flywheel do? thanks for your help

 

http://auto.howstuffworks.com/clutch3.htm

 

1. look at the link speed-er doc posted.
2. don't have the beep recorded so I can't help with that. just roll up the windows run it to 34 MPH in 1st and you'll hear it (it is faint just listen close) also you could do a search for the top gear video it has the beep in it.

3. it allows the engine rev up and down faster. It will get you to speed faster but it also makes it a little harder to keep the motor in the sweet spot while shifting.