Hi Max,
I'm surprised the JB Weld held as long as it did, it is good but can't perform miracles. I don't have many 160 F/C manifolds to play with and the ones I have I need but I have buckets of PT ones. I have been using the PT ones on the 160's I converted but the 125's having the smaller spigot are giving me a new problem. I did think of doing the split adapter as pictured and I may still go that way but I will try the JB Weld if for no other reason than the fact it might work.
