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Engine Mechanical TopicsDiscussion for motor builds, cams, head work, stripped bolts and other engine related issues. The good and the bad. If it goes round and around or up and down, post it here.
Hello to all!
I’m new to the forum and to HD’s as well! I recently purchased the contents of a storage unit and came across a bunch of HD parts and a 2003 100 year anniversary 88 engine case with crank and rods. When I got it home I notice a piece of the case was broken off (shown in the photos)!
1. can this or should this be fixed?
2. How in the hell did this happen?
Looks like a lifter twisted in its bore and snapped the wall off, using the alignment bar as a weapon.
With the missing bearing, cams and other internals to evaluate, it's kinda difficult to diagnose as to what happened and where the destruction began.
I've seen it happen to a buds motor, IIRC he machined slot and manage to fit in a new piece.
It looks like the front inner cam bearing went and maybe a part took out the lifter roller causing it twist. You'll also nee to machine a inner cam bearing sleeve.
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2003 Engine Case Damage help!
