Quote Originally Posted by dvldoc View Post
I second that.
Doc, can you help me, i can't find any available heads for the bypass filtration. Im planning to use 3/4 center thread, but it seems all stores doesn't carry it,
Im also planning to put engine oil bypass like what you have in your ride, i like the amsoil package, or the perma cool type. Doc, how much does the bypass kit from amsoil cost in there, in the U.S?

I saw the pictures of the duramax engines with the bypass filters from amsoil, i think their straight forward in terms of installation, problem is the availability of the parts or kit here locally.... Thanks Doc