I've been having problems with the mixing elbow
leaking and now I need to get a new one. Pricey. I also found two of elbows coming from head
manifold are broken. Also pricey. Now I'm wondering if it might just be best to have a new stainless steel
made that bolts to the head
with 4 exhaust ports
, then meet up with an aftermarket exhaust manifold with mixing elbow
to dump into wet exhaust. This W70 is on a sailboat. Anyone done a custom exhaust system that might have advice. Just trying to get a more dependable system.