So i just bought a 63 running and driving project that had a lifter tick. Changed the oil and drove it a few days with no change. Decided to check it out and found some wear on the rocker shafts and definitely the feet. One valve has an indent in the top of the stem, and the last lifter i pulled was pitted pretty good. The cam is worn but not damaged to an unusable extent by the pitted lifter. The car ran Good otherwise, im basically doctoring what i found and trying to quiet the tick and just drive it for a bit until i decide to pull it and do a rebuild.
my plan is installing new lifters( i know its a gamble) and grinding down the indent in the valve stem as flat as i can, and maybe replacing the feet on the rockers.
My questions are what is a recommended source for lifters? I was thinking nailheadbuick.com or oldbuickparts but ive dealt with neither an im open to suggestions.
two- can you still find just the press in feet for the rockers? or should i just bite the bullet and get new assemblies.
and third- how much wear can exist before the lifters reach their fully extended limit and cant take up slack? Just wondering if i take some material off the valve stem plus the wear in the feet, if im at risk.
i know this is not the proper course of action and i should just tear it out and do everything but i just want to try and enjoy it before it gets torn down indefinitely. Things tend to snowball and you end up in a two year restoration.
also the pitted lifter and the valve damage were on opposite sides of the motor, not the same valve/cam lobe.
thanks for any advice/ideas