Hi there,
Suspension systems for 2WD Super Duty trucks are unfortunately somewhat rare. I know Fabtech makes a couple of 6" kits, both drop bracket and radius arm systems. Would 6" be too high?
Thanks,
Acer Engineering
Are you looking to run a 37x12.50 or 37x13.50?
A 37x13.50 on a 9" wide wheel with 5.50" backspacing (+14mm offset) is our usual recommendation, and will just barely rub the driver's side radius arm. Not enough to be a problem, but they do contact. We suggest this fitment because it...
There are essentially four types of "leveling" kits available:
Polyurethane spacers. These go between the top of the coil spring and the coil bucket giving, on average, 2"-2.5" of lift. Daystar and Skyjacker are examples of companies that make polyurethane spacers.
Steel coil bucket...