So does that mean it is a standard bore and standard crank and it good to run at that or does it need to be turned. For that year it would be a steel crank right.
standard bore. by the marks on the crank bearings, i at first thought it was a factory undercut crank, but machine shop states it is all standard sizes. yes, it is a steel crank
nothing needs to be cut. just new bearings, and the block cleaned