The 350 with a 700R4 would be a sweet setup. Don't think you need any computer controls with the 700R4 or a pre '93 4L60 (same tranny). Novak has more info The GM TH700R4 & 4L60E Transmission - Novak Conversions
Huh?I'd rather have a fuelie 2.5L 4-cyl over a carb 350...all day long and twice on sundays.