fm3 coded 340 auto duster resto...............
To the best of my recollection , the Hi-Perf 727's had :
- high speed up-shift
- heavier-duty clutch materials
- heavier-duty bands
- 5.0 lever on 440+6 and Hemi
I vote for a naturally-aspirated 4 cylinder diesel / PowerFlite / 6.06 with Spool in a 7.25" diff , as your drivetrain combo :glasses7: