I've been looking at new cast aluminum valve covers for the 496 BBC in my '68, and one thing I've noticed almost across the board is that the ones I like do not have a provision for an oil filler cap - these seem to be PCV only. My intake does not have an oil fill either. So how does everyone fill their oil after a change? Down the dipstick tube? Thanks for any replies.
ETA: the covers I like are also finned, so drilling a hole doesn't seem like a good idea, especially considering the cost.
1968 Impala SS
Last edited by 68WASAGOODYEAR; 12-28-2019 at 07:49 PM.