Mark I PMd you for info back in Jan if I remember right, I called Bill at Chicago Connection and was told he was out of town call back in a week this went on for 3 weeks, the guy answering the phone had no info on the blocks other than maybe Barton's had some info, called Barton and was told they had seen a couple of them but they had no more and knew little about them. I called Bradshaw at 4 pm one afternoon left a message, he called me back at 7:30 that evening we talked, I did some more research called again asked a couple of more questions and bit the bullet, everything went the way he told me it would. 8 weeks from the day I sent my deposit it was in my garage. Lifter bores look good but I haven't mocked anything up yet. DK