Alright, I want to start by thanking everyone who's helped me in the process of getting the head off of my 2F. This site have been sorta inspirational and motivating to get me wrenching some. Here is the last possible question on removal. MY HEAD BOLTS WON'T BUDGE. I can get on the bumper and lean back/pull with all my might, but the bolt just won't loosen. I've tried the Gunk engine part lube and a teflon aeronautic lubricant with no helping results. Anyone recommend a way to get these bolts moving. Do I have to worry about these bolts breaking?