The Dodge Challenger Message Board

Posted: **30 Mar 2004 0:40**

I HAVE A 73 CHALLENGER 318,UNKNOWN HISTORY, SOME CHANGES
HAVE BEEN DONE PRIOR TO MY OWNERSHIP. TRYING TO FIND OUT IF
HEADS WERE SWAPPED/OR WORKED OVER. HOW CAN I TELL? ANY HELP? THANKS

Posted: **30 Mar 2004 5:08**

Take off one of your valve cover and the numbers are located between the valve springs on one of the runners. These are cast in the head and not stamped.

The Dodge Challenger Message Board

WHERE DO YOU LOCATE CASTING #'S ON HEADS?

WHERE DO YOU LOCATE CASTING #'S ON HEADS?