Most of us here are "linebacker size" and up. I'm 240 myself, last I checked
. Anyway, It seems like you might need a little adjustment if it's too harsh. Start with about 10MM of oil (3/8 for us Americans) reduction, and if that don't get you where you want, try the same amount off the spacer. If it's close but not quite after that, only take a half measure of each from there, fluid first, then do the spacer if that's not quite there. A little goes a long way when you're close.
Hope this helps partner.