couple scratches appeared after torque of main on 2.2L to check clearnance with plasti-gage, both run length of cap bearing about 1/4 way in on each side, did not rotate crank, don't know how it happened. can I still use or do I replace and can I get only 1 bearing or do I have to buy comple set. different brand for 1 bearing matter?

 

just replaced the scratched bearing...find out where that scratch came from.