1/4 mile times with 3.23 gear

Mattax said
Was that with the MP P4452761 cam or have you changed it ?

Yes, it was with the P4452761 cam.

I still have it installed in my engine since I rebuilt it in around 2001.

Hers a link to my engine specs.

1969 Dodge Dart Swinger 340 1/4 Mile Drag Racing

What I forgot to add was that the block was bored and honed with BHJ torque plates.