I'm looking into an accusump although I'm not sure if I should choose the 2 or 3qt unit. 2qt seems right for a 4 banger but we all know the f20 isn't an ordinary engine. The 3qt looks more like for V8 applications but then again most V8s don't have v-tec solenoids, pins, and piston coolers that must also be fed oil pressure when the pump runs dry. What do you all suggest?