I tried to search first. I s there a best size/brand trans cooler to get for our 1st gen cars. I am told bigger is better. I should mount it in front of the radiator? Looked on Summit and they have a zillon of them. Thanks. Brian.

I like the stacked plate type, you see them used on lots of new cars as original equipment.
Heres the one I use on my camaro, it works good for me B&M oil cooler (http://store.summitracing.com/partdetail.asp?autofilter=1&part=BMM%2D70266&N=700+4294924500+4294839034+400004+115&autoview=sku)
I mounted mine in front of the radiator, that way it gets ambient air instead of air heated by the cars radiator.

Thanks Sean, I am going to measure the rad support hole and go low, wide & silver finish. Then mount it to the rad support. Brian