Thanks for all the oil cooler info, pics, and excellent graphic!  I have a
"no bent fins, and no dents" cooler on the way for $55 total, so it should
do the trick.

John, I could always take the coolers out of my 93 R1, but they've got so
many rock dents that I'm surprised they work at all :-)  Thanks for the Howe
Radiator tip.  As it turns out, there's a dealer about 5 minutes away right
here in Navarre.  I'll definitely look into that option.

Mike, I just installed a Fluidyne radiator in my 93 RX-7.  Most excellent
indeed.  I never thought to look at them for oil coolers though.  

Cheers,
Rusty