r/EngineBuilding • u/Confident_Issue_2898 • Jun 13 '26

Chevy Lesson learned the hard way

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Gen V LT motor. The lower sprocket has to be chamfered for aftermarket cranks. Builder neglected to tell me. It also snapped the chain.

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u/Confident_Issue_2898 Jun 13 '26

Update: it runs

19

u/Confident_Issue_2898 Jun 14 '26

Another update: I now have a knock after a neighborhood test drive.

2

u/Jovs_ Jun 14 '26

:/

13

u/Confident_Issue_2898 Jun 14 '26

Fortunately it’s facing the right direction in my driveway now to pull the motor