Ford drivers drop NP 203/205 doubler, 203 has 32 spline input ( intended for a TH400 transmission) and 31 spline output, 205 has 31 spline input with yokes front and rear. $700
TH400 trans with 205 Chevy transfer case, early 80's 8 oval pattern. front and rear yoke. $350
350 Chevy motor...