Thank you. I think the millivolt thing is over my head so im gonna stay away from that for now. I just read the entire relief valve thread. Im going to go see if i have the serviceable or non serviceable bolt. If i can access the spring i will try and stretch it and see if that helps.

Will be ordering a couple valve cover gaskets and hopefully doing valve adjustment soon. Ive never done it before so it will be a task.