360 build recommendations please...

Are there any leaking issues in general with this type of mod? It looks like there is very little meat on the mounting pad around the secondaries.

I'm seriously considering swapping with you Cracked, but I don't have the intake yet. Once it's delivered, I'll take a look at it and consider if I want to do the work myself. I'll PM you in about a week once I get it. Thanks for the side-by-side pic. Any opinion on machining the divider? I see yours isn't modified. Is it a worth-while mod for a street car looking to dip into 12's?