A few months ago, the StangNet Staff gave you an illustrated writeup on how to install the J&M Adjustable Upper Control Arm on a 2005 Ford Mustang.  Now, we are back to give you some additional information regarding the reasoning behind the finely crafted piece, some specs, and most importantly, where to get the part! This rear suspension piece is crucial and eliminates the unwanted control arm flex, resulting in more sure-footed handling when you need it most.  Keep reading to get the full description straight from the trusted source, J&M Products.

The well-known black S197 Ford Mustang has returned to the shop to get another suspension upgrade. This time, the rear suspension is the area of focus. This J&M Upper Control Arm (UCA) will eliminate the unwanted control arm flex and also has the ability to change & correct the pinion angle on a lowered car. Our original StangNet.com write-up (with hi res images on demand) gives a real world overview and interpretation on how to perform the UCA installation on a 2005 Ford Mustang GT. StangNet Staff member bigcat shows us just how it’s done. (more…)