TOTAL CHAOS developed the first stock length replacement upper control arm system that is intended to replace the factory caster that is lost when any aftermarket 3 li0ft is installed. Installing a set of TOTAL CHAOS UCA s can replace up to 3 degrees of lost caster as well as increase wheel travel with some brands of aftermarket coil over shocks.
This kit is designed to increase on highway and off road handling and overall performance without irreversible modifications to the vehicle. This system is 100% bolt on and maintains all factory mounting locations. A tapered spindle adapter is included to replace the factory ball joint with a 1 Uniball. 4130 chromoly upper control arms feature zirk fittings on all 4 pivots to lubricate the inner sleeves and urethane bushings with the arms bolted on the vehicle. The arms are rebuildable and we can have bushing kits and uniball's available below.
The HD uni-balls can make a little noise on occasion, see below for Tri-Flow lubricant. An ABS line locating bracket is also incorporated to replicate the factory routing bracket located on the stock arm.
The complete kit includes 1 Teflon lined Uniballs & stainless hi-mis alignment spacers, hardware, urethane bushings, inner sleeves, end washers and installation instructions. Actual lift is determined by coil over shocks or the brand lift kit installed.