Re: 351c. D2ae -ca 2v
Those are casting date codes, not the cylinder head codes.
2M1 - December 1, 1972
0L19 - November 19, 1970
D2AE-CA is the block, no that casting number does not indicate a CJ block. That number was used on both 2 bolt and 4 bolt blocks for several years. Based on the casting dates, you just have a mis-mash motor with parts from several years. The casting number for the heads is under the intake ports, part on both middle ports.
1967 Falcon 4 door 351C - 70 Mustang 351C
Owner built, owner abused.
Last edited by ckelly; 06-08-2009 at 09:07 AM.