For the Mustang crowd chasing repeatable drag passes, this is the kind of chassis part that makes sense. The S550/S650 solid axle conversion cradle swaps the IRS for a Foxbody-style straight axle setup while keeping the install based around the factory IRS mount locations. It supports 8.8 and 9-inch style rear ends, uses Foxbody-style control arms, and has multi-hole upper and lower control arm mounts for bar angle adjustment.
It’s chromoly, TIG-welded in-house, and designed for high-power drag builds that need consistency off the line.
