Suspension Lift & Lower
 

My 2003 4.6is would benefit from a little more clearance in the winter, and a little lower profile in the summer. I've got 18" 225s front and rear on it for the winter but is there any adjustable front suspension kit out there that will give me +3-5" and slightly lower then stock profile for summer? I'd probably have to adjust the rear airbags also but not sure exactly how to do that either. Any advice would be awesome.

Thanks