Tunnel rams are such a pain in the ***!

I used 2 1/4" sheets of aluminum and made them identical in size and shape. drilled holes for the carbs and center studs. then the filter sits nicely between them. not perfectly but damn near and I can move the filter around to fit better before snugging it down a touch more so it don't move.

I have a buddy runs a water jet. I have CAD. So I can draw my design up and send it over . So far velocity stacks are the plan