I use an RX-7 turbo oil cooler for my front cooler and a 96 plate mesa cooler with a themostaically controled fan above the tranny, the front cooler has a built in thermostat,. I have found this system to work excellent at keeping my oil at 90 deg cel. Even in traffic, I guess the dry sump helps, that 15 liters of oil.........BRY
