Not sure if you're working with an axys,pro or older rmk but our kit is adjustable from 36 to 37" still centered on the spindles. Our PRO kit is normally $475 ($320 less than a 37"), on sale now until April 1st for $365. That's a complete kit with steering tie rods. All our 36" kits have a sway bar attachment with the exception of the older arms that had the shoe, or pocket style. Again depending on what year (12-18) you can use stock shocks, and NO grinder needed. They because we use rod ends have a sheer point that in most cases saves the a arm. The website has a utube link on exactly how they work. Thank you
Dan