put my racestar on today. They look great!
And they went in quick and easy to. I put wd40 on all the lugs like mentioned before and tightned and loosend them up. It took about the same time it take me to put on any other type of wheel to be honest maybe 10 min extra because of the lugnuts and wd40. i ordered 165/80/15 for the front and nitto drags 275/50/15 for the rears.
I tried them out already and man do they hook compared to stock wheels. i used to blow through 1st and almost all of 2nd with the stock 17's, these just hook and chirp the gears.
I didnt weigh the fronts, but my stock 17 weight in at 50 lbs each, and the rear racestars weighed in at 40 lbs, so thats 10 lbs off each wheels just on the back, the fronts are probably like half the weight of the stockers...