Make sure the cam bolts are good and tight. My 72B had a squeak after rebuilding the front end. I went back and tightened the cam bolts down real tight and the squeak went away.

72 Satellite Sebring Plus 440, 72 Dart 5.9 4-spd, 68 Valiant, 73 W200, 78 D100 sb, 78 D200, 98 DAKOTA, .
Moparmarks Parts & Restorations
Desert Mopar Metal
Grand Jct. CO
970-261-7039
http://moparmark.com/
motormangj@gmail.com