Engine Id

[RustyPile]

Originally Posted by MJN

I'd double check your block casting number again, I don't see a 3969864 listed, there is a 3969854 which would be a 400/402 69-72 Chevelle/Camaro or 70 Nova or 70-72 truck. But with the partial VIN stamped it wont be a truck block since VIN stamping truck blocks did not start until '73.
The Lime Book shows the JA stamping for 396/325hp 1969 Chevelle/El Camino backed by a manual trans.

Well, so much for the accuracy of both the sites we're referencing...