BBC engine code
 

Someone of Facebook posted this picture looking for information on the engine in his 1969 Corvette. I couldn't find anything on a BK code big block. Anyone know anything about this engine? He said it is a 4 bolt 512 block with 842 aluminum heads.

BK boat code

Yes, the 7XX suffix is marine originally.



Jason

Boat Kode... :wink:

From what I remember:

B Code: Boat Code
C Code: Car Code
T Code: Truck Code

Bill

Thanks for all the responses. I relayed the info to the guy with the engine

Ha!

I see what you did there.

K

We had an engine cooling release engineer on the GMT800 program who was kinda cute and a little bit of a firecracker named Pam.

When the specification guys were assigning part numbers and broadcast codes for all the radiators they made sure the biggest one was assigned the code "PAM".

K