Kurt, I just rebuilt my 55-235 power glide engine thats in my 52 here is the cam # CCS-5 made by Melling engine parts.Made in good old USA.You can look them up on the web,my guy that does my machine work on my engines got it and the liftters for me when I rebuilt it.Good luck.
I also got a set of lifters hyd at the same time.
Pete
Last edited by Pete52; 09/24/2011 10:13 PM.