Posted August 31, 200222 yr comment_14434 Is there any way to research the background of an engine using the ser. number ?? trying to see what the origional car it was used in its a L-20 block. Link to comment https://www.classiczcars.com/forums/topic/2852-is-there-a-way-to-research-an-engine-from-the-number/ Share on other sites More sharing options...
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