Crank damage....how bad is this??? HELP!

[Scorn800]

If you getting a bad vibration you need to look at driveshaft and/or pump bearings or you could ruin the new parts your putting in. Also check to make sure the driveshaft is not bent.

 

[shawn_NJ]

Its not a vibration you can feel, if that makes any sense. Just for some reason every bolt on this motor, exhaust, exhuast manifold nuts, starter, intake nuts, ect start to come loose after a ride or two on it. The driveline actually is very smooth after I figured out how to align the motor right.