69 cuda 340 slipper clutch?

hi, I think you will like it. only rework will be drilling a hole on back side of bellhousing.
you can reach in with long allen wrench to adjust base pressure. also, will have to mark dampner to lineup to clutch adjusters. I I did mine with clutch mounted had a friend slowly rotate crank till adjuster lined up, then marked dampner. I marked mine in three C shaped brackets. numbered them 1 , 2 , 3 . this way always be in right spot. just food for thought. also, I use a speed handle to set adjusters. easier to reference to clock settings.
in other words, 12 , 3 6, 9 clock. this gives you 1/4 , 1/2, 3/4 , and one turn. very simple.