Ya shoulda gone with the race versions at 22 and 27
they rock!! But they should be cool. The install is fairly obvious, but it really helps to have a 2nd pair of hands to hold one end up while you're attaching the other, although I did mine by myself and it's not so bad.
It may help to attach the bar at the shock points first, then attach them to the torsion house/front beam. I did it the opposite way the first time and it was a lot easier when I did it with the shock points first.
Set everything in the middle to start with and then adjust later...and remember, lots of lube on those bushings. I don't use the stuff they send, i use silicon grease (found in the plumbing section at the hardware store). I used it on my other car and it hasn't squeeked in 4 years...so i'm happy.
I kinda got a plethora of different hardware with my kit, so i just picked out the kind i liked best and used those. I had to go to the hardware and pick up one or two more locknuts, i think, but no biggie.
Good luck and let me know how it goes.
Nick