Well, I think plenty of unburned fuel is lost overboard through the crankcase drains when run at low speeds on the older engines. I always seen a “sheen” on the water when I run my old 10hps.
Well, I think plenty of unburned fuel is lost overboard through the crankcase drains when run at low speeds on the older engines. I always seen a “sheen” on the water when I run my old 10hps.
