DAD, I forgot about 2 valve motors in 04, have been running 4 valve since, like the idea of changing valve events without changing the cam, just loosen 2 bolts and move the intake just a tad. I got three new coated sets of pistons of different compression ratios with it, so I should be good to go there, just no cams, so I been looking at them, right now I'm waiting on my hole in my back to heal, so I can get to lifting and pushing! Got lots to do, and little time to do it. Won't be long now before the season starts! Bob