So here's what ive decided to do, since I have to weld o2 sensor bungs into my exhaust for the additional o2 sensor and the wideband anyway I decided to just upgrade the exhaust system entirely...originally there was a 2.5" y-pipe into a 3" pipe about 7 feet long into a single 3" in dual 2.5 out flowmaster... what I did was chopped up my y-pipe an converted in into a 2.5" front to back system with an x-pipe and two mufflers... I had my tailpipes sandblasted, reused all but the "y" of the y-pipe and installed all new in between.....I have a dual gauge a-pillar pod and am going to run one wideband from each bank to each of the holes on the pillar pad, I really only need one but thought two blinking lights look cooler than one and I needed to fill a hole anyway...... I don't have the widebands installed yet but all 4 o2 sensor bungs are welded into the pipe just 3 are currently plugged until I get a little more time to route some wiring... ill also be upgrading the fuel pump and a walbro 255lph and a 96 model pressure regulator which will be getting done along with the widebands prior to chopping the harness up so I can verify they all work prior to diving into the main harness...