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Old 01-16-2013, 02:01 PM
joe_padavano joe_padavano is offline
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Originally Posted by mariov View Post
Hi im hopeing that someone can tell me how i can find out were my 1968 GTO engine came from just from the numbers on it? vin. on the block= 21A158768.its a 400cid. Thanks!
Well, it DIDN'T come from your 68 GTO. The first character (2) means Pontiac division. The second character (1) is the model year - 1971. The third character (A) is the assembly plant - Lakewood, GA. The remaining six digits are the last six from the VIN of the car that motor was originally installed in. I don't know what models of Pontiacs were built at Lakewood in the 1971 model year.
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