Thermostat YES or NO???

[88PONY]

Thanks for all the info. I do have an external TCI tranny cooler. The Becool rad. is part# BCI-65011. It is a 1 1/4 single core. As for my thermostat... it is a Stant 160. My antifreeze is a 50/50 mix. I also live in Jersey, so one day its 80, and the next its 105, but it is very very humid all the time. I think to day i'll change my Stant to an Autozone brand and drain and refill my rad. with just water. Then i'll take it from there.

Thanks Again