I don't know of any sites in particular but just search around the different forums and you should be able to pick up a full kit for a good price. I'd recommend going with the NX wet kit with gen II upgrade. Myself and a couple other guys on here have run that in the past and have seen high 13's with just basic boltons and a 50-75 shot. They underrate their kits as well compared to other brands, so a 50 shot is actually around 65whp. I bought my kit used for $500 a couple years ago so I'd imagine you could find one for a little less now with the economy and what not.
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