Solved the cam cap issue and now ran into a new problem. I broke a tap off in the hole for one of the bolts that holds the chain tensioner in. It turned in pretty easy until it just snapped. It was a cheap tap, so it was probably weak. I tried turning it out with a small punch in one of the flutes, but no luck. The metal of the tap was too hard to drill into to use one of the bolt remover taps. Any ideas?