QUICK AND EASY FIXIT IF YOUR 70 LE SABER 455 RADIATOR PUKS...A 66 OLDS CUTLAS ? 400-425 ? RADIATOR FITS RIGHT IN BUT YOU NEED TO SIZE THE TRANNY LINE FITTING ..JUST LOOK IN YOUR PLUMBING DRAWR MIGHT HELP IN AN PINCH .I HAD NO HEATING PROBLEM WITH MINE AND I RUN A/C AND HIGH rpm ON OCCATIONS ... HOPE IT HELPS...
