A couple of my friends have suggested that I save for a couple months to get the ctr motor. I would love to be that unique. They also made me think about how much the head work might cost just to get the b16A to the level of a b16B. If headwork is as expensive as they say it is, I will be better off paying the extra fo a B16B. I was also wandering if anyone knew of any other reliable engine sites I could order from, just to compare prices really.