I've thought about some Motons and some Koni Race coilovers. I still haven't ordered the coilovers since I'm not totally sure which I want quite yet. The sway bars are currently a hollow 1.25" and a solid 5/8th rear. Gonna keep them till I can see exactly what will work best. The 275's aren't too stuffed, nearly even sidewall, the 245's are a little stuffed, would prefer them on a 8.5 or a 9 but they work for the testing I wanted them for. All the bushings right now are Mazda Comp bushings but the new control arms use a pretty high durometer poly bushings. I'm going to try those and see if I need Delrin. Emilio at 949 has run them on some serious cars and doesn't feel Delrin is necessary since these are a good bit stiffer than standard poly bushings.