This is the new adjustable rear bushing mounts made specifically and only for CPO #703 lower control arms mounted on the 03-11 factory Crown Vic aluminum crossmember. These use a cam bolt/washer for adjustment and allow fine tuning to your caster/camber to get better steering or more aggressive steering for racing. More adjustability is always good. These have a full inch of in/our travel which is more than you would ever need. Oh you drift guys might need it all. For street trucks it's the answer for the CPO #703 lowers.
They are made with 1/2" thick P&O steel laser cut and 1/4" thick mounting plates with slotted holes in the mounts for more front to back adjustability also. Tig welded in our Mulberry Texas shop. They come with 9/16-12 x 4" bolt and flange nuts in grade 8. They also come with the came washers. Same ones we use on upper arm mounts.
* THIS IS THE 48-64 VERSION * They fit 48-52, 53-56, 57-60 and 61-64 F-100 chassis
