fett Well-Known Member Mar 5, 2013 #1 Do main bearings have a shelf life? I am looking at a NOS set for the 4.4 I am doing, they are 40 years old now. still as good as the day they were made?
Do main bearings have a shelf life? I am looking at a NOS set for the 4.4 I am doing, they are 40 years old now. still as good as the day they were made?
Devs90 Active Member Mar 5, 2013 #2 As long as no rust or pitting / corrosion probably better than modern ones
