Instead of starting from a squat as for Dale Jr, do a full sit. A hard opening move gets one into the Jr version, once at the better hold, continue traversing right through the slot. Nice slopers along the lip and good feet allow passage, watch your head on the NASCAR boulder behind you. Upon reaching another positive hold as the lip starts to drop down and right top out.
Start sitting on the arete just opposite of the start of NASCAR Traverse. Follow the sloping lip up and right through the slot between the two boulders.
Pad and spotter