Dieselguy123
Full Access Member
Hey all, This is a little off topic but this is where all the brains are. I am working on a 77 cj5 258 I-6 and I tore the motor down cause it was knocking a little and loosing a little coolant. Upon further inspection I found a spun rod bearing on #1 Cyl and when looking at the cyl's I also found this in the #1 cly wall. Is this what cavitation looks like, When I Run my finger over it is is rough. IS there any way I can test a bare block for this? I know its not diesel related but any input is appreciated. Thanks