Attached two photos The stock 235 ballencer with narrow belt for a 53 model year Chevy engine in a gmc truck. And the stock radiator in a gmc that blocks the center access
The 53 gmc cannot be hand cranked The grille and radiator do not allow it.
This engine is number matching to the door tag And is the only configuration I’ve ever seen, all 216/235 engines up to at least 53 have the hand crank pulley mounted. -s
