Joesixpack
Pull'n it.
- Joined
- Apr 4, 2008
- Messages
- 4,118
Is the block always toast when the crank breaks? Stock lb7
Duramax cranky breaky heart.
- Thread starter Joesixpack
- Start date
MAXX IT OUT
RUNS AGAIN
- Joined
- Aug 12, 2013
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- 242
No.
Diesel Tech
#1 Crusty Old Fart
- Joined
- Apr 23, 2006
- Messages
- 1,231
Not always but 95% of the time it is. Make sure and check for cracks above the #2 main bearing area.