I was wondering if anyone had any experience using any oil filter adapter kits? I know Airwolf makes a stc'd one for the Hiller/Franklin, Aircraft Spruce has it for $900.00
It claims on their website to extend engine life and cool the oilt temp upwards of 20C! I know they run hot in the summer, but I would like to see mine run a little cooler.
Anybody have one? Whatcha think?