I ALSO LIFTED MY 57 CAB USING AN ENGINE LIFT AND CHAINS TO THE 4 BODY MOUNT HOLES.
SOMETHING ELSE I DID DUE TO A VERY SMALL GARAGE WAS BUILT 2 LARGE SAW HORSES OF 2X2 TUBING SO I COULD SET MY CAB ON THEM AND STILL MOVE MY CHASSIS IN AND OUT AS NECESSARY, WORKED OUT GREAT.
GOOD LUCK.