73 440 RB Flex-Plate Question

[Moparmayhem]

I have a 73 440 RB, forged crank and want to know what size and tooth flex-plate I should be using with a 727 Trans.

Thanks in advance,

 

[Don Frelier]

The spacing of the bolt holes in the torque converter should be the only thing to match up.
Usually 11".
Pm me if you need one I have a couple.

 

[RemCharger]

Have to measure the TC you're using

 

[Moparmayhem]

Don't have a TC or Trans yet, I'm trying to see what I need so I can get my "Ducks in a Row"

 

[Lefty71]

Teeth are on the torque converter. Some of the B&M sfi flex plates are drilled for all possibilities.