LS4 Performance - Trans Cooler

Im bout to buy a tranny cooler i was just wondering what every ones opinion was on the best product to out there ?

Bigger the better.

I recommend picking one up from jegs. I can't rem which model I got put in back in 2007. just ask at any part shop. There going to recommend one that'll work.

Tube and fin or plate and fin ?

Tube and fin should do fine like the one in the trans cooler install sticky.

Try Dave at TEP.. He sells a kit for the DIY guy. Stainless lines and AN fittings too. He installed one on mine when he put in the new trans. 80mph at 2400rpm. 170* down the highway