[onefastmustang]

So I am starting to collect the parts to build my car. I found a fully machined and ready 1969 351 Windsor block locally. The problem is that it had no crankshaft. Will any year 351 crank fit in the 69? I heard that there are only certain years that will fit. Are there any aftermarket sources? Was the 69 crank externally balanced at 28oz like the rest?

thanks

Mike