Scott - I'm sorry to be so late in my post on this topic. I was on a road trip to buy additional inventories of original DMC parts for DeLorean Parts Northwest. I installed an Addco rear sway bar on Winged1 many years ago. The company had just produced a handful of kits, and two of us in the PNDC bought them for our cars. Addco went on to produce the parts and carry the number in their catalog. In answer to your questions, the installation was complicated by the fact that the bar didn't fit very well with the included hardware. The bar was designed to attach to the trailing arms with long bolts and rubber bushings into steel angles bolted through the trailing arms. The saddle brackets were designed to be bolted to the web of the frame cross-member that supports the engine. This saddle bracket attachment eventually cracked the frame web on both sides. In addition, the angles of the bar ends relative to the attachment angles on the trailing arms were wrong, so the end bushings disintegrated rapidly. I had the frame cracks welded up, and then installed new doublers made from .200" thick aluminum-magnesium alloy to strengthen and stiffen the frame web. I changed the attachment location on the trailing arm to further aft from the original spot, and used spherical rod ends instead of the bolts / bushings. The final result of all of this is a dramatic improvement in the cornering ability of the car, with almost no body roll, and fantastic turn-in. The price that was paid is that I now have 3.5 " of ground clearance in the rear, to the saddle brackets. From my experience on this installation, there are several things that I would do differently in terms of bar location and attachment strategy. Several people have emailed me to suggest that I develop something for this area, and I'm looking into what might be possible with current "off the shelf" parts in order to keep costs down. Toby Peterson VIN 2248 (Winged1) DeLorean Parts Northwest, LLC www.delorean-parts.com --- In dmcnews@xxxxxxxxxxxxxxx, "Scott Mueller" <scott.a.mueller@xxxx> wrote: > Some time back, there was a lot of talk about installing a rear sway bar on the DeLorean. Did anyone on the list install one? > What was the result? > How did the installation go? > Did you encounter any problems?