That is what I have heard and the Superbird I just got doesn't have the sequence stamping on the core support either.

Last edited by hemi68charger; 07/23/15 09:22 AM.

Troy
Houston Mopar Connection Club
'69 Charger Daytona 440 - auto - 4.10 Dana (now with 426 hemi)
'69 Charger 500 440 - 4speed - 3.54 Dana
'70 Road Runner 383 - 4speed - a/c (now with 440)