http://www.toyotanation.com/forum/t31354.html
thats the GB Luis and I did before...
it was around 75 bucks for a set through our previous group buy. i think we had 15 people.
Either way, Technafit is not that good. those are the ones we got. they work well, but they are a pain in the ass to put in. the screws are slightly slightly different from the stock, so it takes about an hour to put 1 of them in. i had to use vice grips and 2 wrenches to get them on. it was wierd how they wouldnt go in, but i got them in eventually.
I'd suggest going to a different manufacturer if you are going to do another GB.