I have a Hughes t/h350 #35-1HD trans. and 3600 stall T/C,I run trans.fluid thru built in cooler in radiator then a B&M 70264 cooler then a remote trans filter then back to trans,also installed a 3 qt.deeper pan on trans.(which I should have gone 2qt,because the 3 qt. pan hangs lower than my 7qt. oilpan) Amazed at how much more heat higher stall T/C produces.Trans temp never gets above 185 but it really transfers heat to my coolant and my elect. rad. fan runs much more,I now have a B&M 70266 cooler ready to install.Should I completely bypass rad. cooler?Can I use 1/2 npt to 3/8 barb 90s on cooler? Maybe my elect. pump is running coolant thru radiator to fast to cool! Its a proform and using moroso large restricter in thermostat housing. Any experience or advice?