833 strength

Funny you should say that IronMike in regards to the Muncie or the Borg Warner for that matter as I personally never worried about any American 4 speed from taking any amount of punishment.I'm sure in today's world some manufacturers are more into gear ratios rather then worrying about the strength of these things. Note I said some.

Hey I'm new here but I have had more then one 4 speed in my hand in the 40 plus years I been driving and in the past worried more about breaking the shifter rather then breaking the transmission whether it be a 833 or a T10