I went with the Ford heads, figured I couldn't go wrong with Ford parts. Still working on it, did some cleanup in the engine compartment while the engine was out. Did you change the heads in the frame, or did you pull the engine?I almost forgot about this thread. The head from the link I posted seemed to be machined well and already had new injector cups in it. I used Felpro head gaskets and bolts, he has been driving it for a couple of weeks and the only problem was one of the fuel banjo bolt orings on the back of the head was bad and it caused a fuel leak after a couple weeks, so if you get a head from them pull the banjo bolts and replace the orings before you install it.