Well i was taking the upper and lower off to paint them tonight and i ran into a few "snags". First of all the middle upper manifold bolt was all rusted. All the others were perfectly fine. Does it go into water and needs thread sealer? Also on the lower bolts the front and back bolts on each side had a bunch of caked on black shit. They came out much harder than the others. I almost think it is burnt up oil, or is it just thread sealer or do i need sealer? All the bolts in the middle just had a light coat of oil on them and looked fine. I broke the front bolt off one side so anyone know if arp etc has all new bolts or anything. Part #'s would be nice. I plan on going to ford, napa etc tomorrow and seeing what i can find. Also any advice best/easiest way to get it out of the block. Unfortunately not enough is stick out of the block to get vice grips etc on it. I was thinking of trying left handed drill bit first and then maybe an easy out.