Death of a /6

I remember building a 225 as a teenager, putting a cam in, porting the head, headers and carb and all that crud, I ran that thing HARD and broke 2 transmissions with it and two 7 1/4 rears 'lost ring teeth then ate a pinion bearing the next time' I would get hammered drunk and sit in the drive way neutral reving the motor till valve float 'cheap ford 370ci springs on a .460 lift solid' and could never kill it.
I did the head @ 140,000 putting big valves to replace the 1/4 sunk'in stockers and milling the head even more, thing had 155psi after that.

I sold it with 190,000 miles on it, still ran great.