THANKS FOR THE GREAT INFO.I HAVE SPENT ALOT OF TIME TRYING TO RESEARCH ENGINE.THIS BY FAR IS A GREAT FORUM ON THIS ENGINE.MADE NOTES OF ALL NUMBERS AND PARTS.THANKS FOR YOUR TIME TO REPLY.

OWNER OF A 61 LINCOLN CONTINENTAL. REBUILDING 430 CI MOTOR.WANTING TO CHANGE TO 63 4V HEADS AND INTAKE(I HAVE READY FROM DONOR CAR).I KNOW THERE IS A DIFFERENCE IN PISTON DESIGN FROM 61 AND 62 VS. 63 THRU 65 430.I AM GOING THRU THE ENGINE AND CAN REPLACE PISTONS WITH THE 63 THRU 65 DESIGN? QUESTION ...

CHRIS WHITE.OWNER OF 61 LINCOLN CONTINENTAL.STARTING ENGINE REBUILD 430CI.