Discussion Starter · #1 ·
Ok guys I really need some help. My crank broke. I bought another crank from a machine shop and I went to install it today. the original crank does not have counter weights on cylinders 2 and 5. The new crankshaft does have counter weights on cylinders 2 and 5. Everything else is exactly the same. The crankshaft counter weight on cylinder 2 hits the block ever so slightly where the oil pump mounts. Has anyone run into this? I was thinking of just grinding the block a bit. Any input will help. I have pics but I cannot poset them. I think because i am new to the forums...