Torque Convertor Swap

My bad guys its been a couple of days, yes the fury has a poly 318 in it and everything is bone stock on the car. My only question is a friend of mine gave me an sfi 360 flex-plate a while ago, will this work or will i need a different one?

Depends on whether it was for a standard external balance 360 (probably was) or it could have been for a 360 that was internally balanced (probably wasn't). Does is it have a big half moon cutout on one side like the bottom one is this link?

http://www.summitracing.com/parts/BMM-10236/

If so it'll work. If not this B&M 10236 is what you need.