thats weird that your camber is that bad with only a 1.5" drop. i had a 1.8" drop for over 2yrs and rode on the same tires for those 2yrs and there was no uneven wear - no camber kit either.
anyways....washers from home depot for the rear.....oh yeah, that shit works. im sportin it

for the front.....sprint makes a swell kit, so does ingalls. up to you how much adjustment you need.