Originally Posted by mopargem
Personally I don’t like leaving things like battery tenders plugged in unattended in my buildings but that’s just me. I bought some of those cheap stick on caps from eBay and they look pretty good to the untrained eye. I have a couple of failed group 27 redcaps I’ve been wanting to gut for a couple of years now.


As for changing caps,I did that with a group 27 NAPA Legend in my wagon,just took off the threads and sealed the caps.