04-21-2014, 06:08 PM
If it's just a pinhole leak then JB Weld would also work temporarily. But it would still be best to replace it. Having more ports are not a problem, just plug the ones you don't need and use a bushing to reduce them to the same size.
Forest & Cindy Olivier
1987 log cabin
2011 Roadtrek C210P
PO 1999 Foretravel 36'
1998 Newell 45' #486
1993 Newell 39' #337