with a kit like that, you'll have to still do a fair bit of fabricating, if you don't have a welder, or can't weld you'll be kinda hooped unless you know someone that will do it for free, or for very little...

even then, the injectors, MAP sensor, wideband O2, ECU reflash/piggy back, and manifold are not included, those are all vehicle specific parts and will definately rack up the price of your build...don't forget an aftermarket, or reworked clutch is needed...and even LSD is a good idea...by the time you spend money on all of those things, you'll be wondering why you have a 150$ chinese turbo...

RRM's kit, is a little half-assed, and a lot overpriced as with taxes and clutch, you're looking at like 5k...there's probably RA's for sale at that price, or close to it...seems kind of silly to me...however everything you need to make it work is included...myself i'm looking at spending $2000 or less on my build...