If your still looking I have a 4.1 291 block I was planning to build up but have decided to go back to the stock 109 Block. It has been vatted, sonic tested and the bore was tested good at 30 0ver. I also have a good stock turbo crank, and a set of good stock rods, a NEW powdercoated 14 bolt stock oilpan. I'll make you a good deal if you wanna come get em.