Gaskets man, gaskets!!
I reused my copper (?) looking gaskets
Smeared 'em with that red (orange?) exhaust sealer stuff, maybe it works, maybe it won't.
stay tuned to my progress (?) thread for results.
Percy's Dead-Soft 66014, I believe they're called Patriot Seal-4-Good now. The key with them is to keep re-torquing the bolts until they're not loose anymore, will take several heat cycles.