my current goal is to swap a 6.0/4l80e (or maybe just a 5.3 for now) into my 94 TBI 350. however, i also would like to swap to the 95+ style dash. given that i am unfamiliar with exactly what is getting spliced and wired into what in regards to the swap from TBI to GEN III, i was wondering if doing this interior swap (gauges and all) would make matters easier or worse. i had hoped to have a completely new stand alone harness and use the 02 computer to drive all gauges and dash functions as i understand it is able to, would having the 95+ style dash and gauges in place just mean that I would want to order a harness for the newer style vehicle? i would like to keep it all as clean as possible so the less extra wires floating around and the less rats nesty it can be, the better.

thanks
spencer