Originally Posted by
JamesHealey
Different philosophy I guess, I clean out with brake cleaner and oil with Novarossi rebuild oil after a wet race, but after a dry day I just leave the engine alone because quality fuel oils the engine and doesn't require after run.
James:
We don't run in the rain, to be honest the engine in this picture didn't have anything done too it. Was left with fuel sitting in it till next fortnight when we raced again. Fuel has always been a synthetic/castor blend but no idea percentage of castor.
I believe most of the rust will be caused by the humid climate we have in Brisbane. We are in Autumn, 20 degrees at 9pm with 73% humidity.