Re: Very Special LS6?
Robert------
Those are not factory machining marks. At some point, the block in this engine apparently had a "very light cut" taken with a rotary broach. It was apparently light enough that the stampings were preserved (as the stampings do appear shallower than I would expect). Of course, there are other possibilities, too.
Robert------
Those are not factory machining marks. At some point, the block in this engine apparently had a "very light cut" taken with a rotary broach. It was apparently light enough that the stampings were preserved (as the stampings do appear shallower than I would expect). Of course, there are other possibilities, too.
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