crankshaft
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Rebuilding LBZ engine
A tale as old as time, I cracked a piston in my LBZ (#4) I got it pulled, tore down, and my block, heads, and crank sent to the machine shop. I was dyno tuned at 510hp and 1,169tq all on stock internals. Wasn’t always on Tune 5 but lasted significantly longer than expected. My original plan for...- Dktaleelbz
- Thread
- crankshaft engine builder lbz
- Replies: 7
- Forum: Duramax Engine Building
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LBZ crank in LB7?
Firstly, I've searched and dug through threads and can't get a clear answer on this. Your knowledge is greatly appreciated. I bought a non-running truck, and after messing around a while noticed the harmonic balancer moved like a cam while cranking. I tore the bottom end apart, and the mains... -
found out what was causing my miss
found out what was causing my miss and noise..... So what kind of epoxy is everyone using :D Still no fixes or solutions?- mvnvltn
- Thread
- crankshaft
- Replies: 20
- Forum: Duramax Hard Parts
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LLY: Crank Balancer Bolt thread pitch?
I am trying to get the crank balance bolt off and its working me over. First off is it left or right hand threads? Secondly do I need to put a puller on it or can I just beat it off if its giving me hell? :D Any other tips or tricks you guys might have would be greatly appreciated! Oh...- mowsnow
- Thread
- balancer bolt crankshaft
- Replies: 21
- Forum: Fluids and Maintenance