340 stroker 422

Miszny said
About 3300 without overdrive and 2500 with overdrive.
I have 3200 converter for this thing.

Unless the road is very flat, at 2500 in OD you’ll have a bugger of a time keeping it out of detonation. Any little change in load will get it into tip in detonation.

You’ll have to be very careful.