DodgeCoronet.com

I know it is a 71 440HP block I cannot find info.on the 3 or 23 plus it has a upside down triangle symbol and a 5 all the way to the right. The top of the 5 is at 9oclock and the bottom is at 3 oclock?

G 440
HP
3 23

March 23 assy. date.

There is a list somewhere of the misc. symbols Mopar used on the pads.

Thank you Rich. I knew that I had seen that somewhere in the past but I couldn't remember where. I bookmarked the page for future reference.

Richard