1969 Race Dart w/ 426 Hemi- garaged for 45+ years

SSing said
No, should be the same. All production MC:s around this time are same, that I know of.
Just curious if Chrysler had more than one adapter block to offer, when this car was put together...

Thanks good to know. When I go to Carlisle in July, I will need to keep an eye out for them in the Darts displayed and see if there are differences.