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Engine Building & OverhaulingAll you ever wanted to know about building and rebuilding engines in here! Remember to post your model-specific questions in the correct section.
Hi
Was wondering if anyone can help. I have a chev engine in my boat. I am planning on doing some work to it but when I go to identify it I am unable to get all the answers. The cast number is 3970010 which can be either a 307 or 350 but if it was out of a truck it could be a 327 which is what I thought it was. The ID on the back is V10270UB and this should clear up the identity however I am unable to fine any information on the suffix 0UB or OUB. Can anyone help me?
Thanks
Lee
Last edited by Lroy; May 13th, 2017 at 10:28 PM.
Reason: Spelling mistakes
May 13th, 2017, 10:27 PM
Engine Identification problem
