Main Menu

Engine number meaning

Engine

Vehicle Information: Year: 1976; Body Type: Speedster;

In the past tou have decrypted the engine serial numbers in detail and listed the meaning for the second number in the serial but have not listed a meaning for the number 4. I have a highly modified 2.7 ltr engine # 646XXXX, can you tell me what the 4 means?

You must log in to view answers associated with technical questions. Join PCA to participate in our community.
0
No votes yet