Engine Numbers

[wachovia]

Got a 1971 Mach 1 Mustang for a good price in Thialand. Not sure what size engine is in. The number on the block are D1DE6015-AA, I also got numbers off the intake to D10E-9425-AA. Can anyone tell me what size it is. Or give me a site that can help me with them. Thank you

 

[D.Hearne]

I can't find that casting # in any of my books. Are you certain about the third character? Sure it's a "D" ? One of my books lists a D1OE-6015-AA 302 block. Or if it is a "D" then you've probably got an Australian mfg Ford block, my guess that it would be a 302 or 351 Aussie Cleveland. A Cleveland's got 8 valve cover bolts, the 302 ( Windsor) has got 6 bolts. Also the Cleveland's coolant exits the motor from the top of the timing cover extension of the block, the windsors ( and all other pushrod Ford V8's) exited from the intake manifold