If your Dad was a daredevil he may of had enough gears to go down a mountain at 100 mph and still be able to come to a stop just using the gears. Lol.
Shift smooth as butter. Running a 14613 .62od in the 93. Needed that extra od running 3.91 on lo pro 22.5
Oh yea she howls big time in od. Haven't had issues yet with big power in 1450 rating. No cooler either. On a hot day she'll hover around 180-190
RTX14609B and took the back off a RT14613. No flipping gears. .87 .73 .62 and has the OD shift pattern not up against the dash
Been there, done that. bearings hate that setup. Theres a reason the engineers didn't want that out there from the factory