http://rides.webshots.com/photo/2727133350078086933TxSIIt Here's some pix of my original 1109 top end buildup that I just happened to find. The cylinder block is a zx11 block with the cam chain channel cut off and the connie zg1000 channel welded on, then it was de-jugged, decked top and bottom, re-jugged, and bored +2mm for 1109 cc's. It's +4mm over a zg1000 bore. The head work is high velocity ported, with the ports filled with epoxy to raise and narrow the ports for midrange. A subsequent dyno run with the first 2 minute mod jetting netter 117 RWHP @ 9300 rpm. Enjoy! Steve