ummm, it was a little bit frustrating, mostly just because there is so little space under there and trying to make sure i had the right parts and all that was kinda a b****, but if you have the parts and can get a good hose, then it shouldn't be too bad.
I managed to get my car up on some ramps so it was plenty high up in the air, which helped out some.
I feel like i've represented pretty accurately the things that are involved in my directions.... the only hard thing might be getting the right hose because i managed to get one made custom at a local speed shop.
I should clarify: if you've got a decent amount of mechanical inclination, it shouldn't be too hard. If not well then i dunno.