If you get the belltech 2508 spindles you can only run 17s+ and you still have to trim the ball joint like 1/2"
But if you get the 2505 spindles you can run 16s but you have to flip your upper control arm and change your lower ball joint to a bolt on kind. You lose 5-15% turning radius and bumpsteer is greatly increased.
So if you want a good ride you will have to get 17s or bigger. If your diehard set on keeping 16s then get the 2505s. They are like $60 shipped I believe but due to horrible ride you get from it.
Hope thats is understandable lol.
2002 Burb-Dual Red Top Optimas, CAI, Jensen Indash, 2 15" Fosgate T2's in 10 cu.ft. box tuned to 35 hertz, LED tails, pulley, MSD wires, headers, Flomaster Super 44 with dumps, cam and valvesprings, painted grill shell and bowtie, led interior, plastidipped rims