Hi Keith, depending on how worn the bore is, a light hone is a good idea.
I've always thought it improved compression ( but I don't know this for sure).
A glazed bore, even a new one, will pass and burn oil. Unfortunately, I do know this for sure!
'51,'56 Squares, '48 VH, '27 Model C, R67/2, Mk IV Le Mans, '06 Super Duke and Ariel projects.