which tranny cooler are you guys running

I was looking at summit and saw a b&m but thought I better ask people on here who have them .

I just bought the BM 70264 model from Jegs.
I'm going to install it this weekend.

It looks to be a solid piece but I'm not certain if the NPT fittings included in the kit are going to fit with the stock cooler line.

I've gotten about 10 different answers as to what size male fitting I need to screw into the radiator and what size female to hose fitting I need to hook up to the stock tranny return line.

I'll cross that bridge when I start working on it:lol: