Well, i used the search button, didn't find an answer, i have 16 inch steel wheels and my front hub is going out, i figure, as long as I'm already digging into the front end, might as well add some drop spindles. I know the website says must use 17s however, 16 inch aluminum wheels are thick, do you think my thinner steel 16 inchwheels would work? And where will it hit if everything goes wrong? I just bought tires so I'm not looking to change, hell, i drop to 15s if I could.