Right now I am looking at SM2, or SM. I am keeping the v8 pretty much stock except for a cam and intake mani set, high flow oil pump, oil cooler, and an oil pan with a windage tray. If my welder stops dicking with me I might convert the rear to a 4 link setup and using some strange engineering coilovers. It is just like an airride configuration, but with coilovers replacing the air bags. The whole reason I am going v8 instead of v6 is that the v8 has very little wiring to deal with, and a huge aftermarket. The v6 has a lot of wiring to deal with, wont work with my current transmission, has a smaller aftermarket, and is harder to maintain.