Q model engine

[72mustang]

I Just bought a 1973 Mach 1 Q model, I have checked hidden vin"s, and body matches. How do I conform that it's a Q model engine?

 

[Hemikiller]

Start with the partial VIN stamp on the back of the block below the driver's side head. If it's the original engine, the stamp should read 3Fxxxxxx, with the "x"es matching your unit number. You can see it with a mirror, or a strategically placed cell phone. The block casting number and date codes are above the starter. A 73 should have a D2AE-CA block. 

You should also have the 4* marked heads, D3ZE casting 4 barrel intake and some other Q code specific parts. 

 

[72mustang]

Thanks Hemikiller for the info. I'll try and check tomorrow.