Bullshit, I'm basing mine on almost 30 years of engine building and repairing other peoples failures..how about you? Tell me how the "harmonics" are going to do a thing once the end of the crack is rounded out and the block material get thicker the lower you go???
You don't even seem to be able to grasp the simple concept of a blank off plate or how a bearing is secured in the main tunnel.
This may help you understand better. You really think your going to lift that bearing?
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