Just have a good visual inspection of them. They can be reused as long as there is no major wear on them. Cam bearing last a very long time.
Is your engine still in the vehicle? If not the bearings could be changed, but if it is in the vehicle, there is now way to change them without pulling it.
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Sylvan Lake, Alberta, Canada
1970 Chevy C20 Custom Camper
402BB Turbo 400 trans.
A/C, P/S, manual brakes.
75,800 Original Miles!!
'71 Camaro SS 402/T400 resto
'97 Z28 -- Runs 11.5 @ 118mph.
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1970 Chevy C20 Custom Camper
402BB Turbo 400 trans. (Slowly becoming a '70 shortbox 1/2 ton)
'71 Camaro SS 402/T400 resto
'97 Z28 (11.41@127MPH)