O-200/C-90 oil cooler

I have seen an option where there was a fitting put into the ports at the front of the case with an oil cooler mounted below the front of the engine just below the crank. It taps into the crossover port for the oil. I have not found what fittings were used and they are different than the a-65 which is an NPT thread. The bigger Continentals used a copper AN900 washer.

Using the filter/cooler ports at the back of the case is not an option.

Thanks Tim

Tim,

Check with Steve's aircraft: https://www.stevesaircraft.com/oilcooler.php

behindpropellers said:

Tim,

Check with Steve's aircraft: https://www.stevesaircraft.com/oilcooler.php

Click to expand...

this is going on a -8 so Steve's wont work...has to be on the front of the case