How to install a udp?

Pretty self explanatory. I'm getting an underdrive pulley and I was wondering if anybody has installed one of these before. I want more power in the lower rpm's. If anybody could help me out then I would appreciate it.

Get a tool that pulls off the pulley pull the pulley out and put in the other one. There should be a bolt in the middle of the pulley just losen that and the stock pulley should come off. Its pretty easy

make sure you get a dampened pulley or it will screw with the harmonics in the crank. that would be very bad. check out this link for more info...
http://newcelica.org/forums/showthread.php?s=&threadid=150324

Get a AF/X UDP IMO
http://seangordon1.tripod.com/UDPinstall.html

Thanks everyone, but I think I will take it to my mechanic because I don't have all of the tools or knowledge and I don't want to take the chance of messing anything up. This also seems like a project for a beginner on working with cars like me, and I don't really have that kind of time.
Ashah do you know a site where I can find an AF/X udp?

Thanks everyone, but I think I will take it to my mechanic because I don't have all of the tools or knowledge and I don't want to take the chance of messing anything up. This also seems like a project for a beginner on working with cars like me, and I don't really have that kind of time.


It doesn't really seem all that hard to do. I think it would be kinda fun, if I had the tools to do it. My dad has everything at his house to do it, but just trying to catch him home is hard to do. :frown:

I was reading the reviews on that one and most everyone said they didn't notice hardly any increase in hp. Seems like a lot of work for little hp.

I was reading the reviews on that one and most everyone said they didn't notice hardly any increase in hp. Seems like a lot of work for little hp.

Anything on a gs n\t helps. Also my car sucks with low end power, not as if high end is much to brag about either.

I have only heard good things about the afx udp. Ducky, I would search 2gnt and tuners for udp's so you can choose.

Oh, sorry, I must have missed that its a n\t. That's true then + you can't beat the price on it.