If i am reading this right your wanting to run your upper arms with the frame side together and the axle end spread out? If this is correct, I would advise against it. This will not give the car a good ride at all. You will fight the geometry all the way It is completely backwards by design from what you should to to have a good time and most important, to be safe. A triangulate 4 link is a very delicate thing that can easily be slopped together with basic rules that don't even apply to the rodding world, or dig up a calculator and learn about squat and anti squatas well as weight balance and c.o.g. line. Triangulated 4 link is an off road thing and should be design as such. Your building a ratty, you have room for a 4 link I suggest you build a parallel 4 link with a panhard, rather that a triangulated 4 link, pm me wee can discuss more