I took my kicker off , as the boat is going in for bottom paint. I noticed that there is warning on one side of the shaft that says "this side up." I looked at the 40 hp and it has the same instruction. The other day I was at Alki and watched the Coast Guard put one of their big inflatables on a trailer. As part of their procedure they raised the engines and then turned them so the "this side was up. My question is this; when my kicker is on the transom and up does it make a difference which way it is turned? Thanks.