I'm sorry i was racist OK.

I just want to learn more about the NST underdriven pulley. How would it benefit my Tc? Are there confirmed power gains and would it really give me better fuel consumption? And are there cheaper products around that are comparable in performance and quality?

I really, really need help. Thanks for replies.

 

Quote from NST's site:

http://www.nonstoptuning.com/infoPageUnderdrive.htm

"Crank pulleys, attached to the outside of the crankshaft, are the source of power for a car's accessories. The alternator, power steering, water pump, and air conditioner are all belt driven units, attached to the crank pulley, that use horsepower from an engine to provide their own services. This draw of power by these accessories is called parasitic loss. NST underdrive crank pulleys increase an engine's horsepower by reducing the power required to drive these external accessories. By replacing factory pulleys with carefully resized units, the accessories are slowed enough so that their performance does not suffer, but just enough so that more horsepower is sent to the wheels and put to the ground. Where horsepower should be!"

Best bet would be to find someone that has it, or does some searching around... I'm sure you'll find more info...

 

Where do I find the best prices on these pulleys?

 

you're asking for the best price for NST pulleys? have you talked to maybe... NST?