If you need some hyd. roller lifters for the 48° block I have some with dyno time only....The Ritter block once machined will be ridiculous in price BUT after machining it and testing hardness in many spots I can say if you want a stout block & want to build alot of power with rpm or huge cid this is the block of choice at the moment. Ours is 48° as well, using a 50mm cam and roller cam bearings. I had it checked out on a CNC machine to make sure everything is where it's supposed to be. Bushed the lifter bores also. I'll have some pics next week when we finish all the machine work.
