Help with smoking LMM??

[Chad W]

Looks exactly like mine when #7 piston grew a hole. Compression test or unplugg injector pull glow plug and feel with finger over hole.

 

[jgriffn]

Well I just ended up swapping the motor out. Bought a used motor out of a salvage. Haven't done anything with the old motor yet to be sure what happened but I didn't have any compression on the #7.