Quote Originally Posted by serpo View Post
if you have changed bearings twice then there is somthing wrong with the sleves in the block
LOL how can the sleve spin bearing . if your going budget then 1: check your oil pressure at idle. 2: replace the rod and check the piston and pin. 3: measure the crank.

Something has to be bent to hit the crank case tho??? And low oil pressure will spin bearings ( i never re use rods that have spun bearings). any chance of a pic of the bearings and the damage to the crank case.