Uber modified stock evo intake manifold vs DI SMIM

[Goat Blower]

Those new pics must be the V0 or whatever, because it is obviously not cut in half and welded back together and the porting looks to be done just through the main inlet. I'd like to see that exact manifold tested side by side with a stock one and stock TB, I betcha differences are minimal.

The old guys will remember the big fuss over extrude honing 1G manifolds and the big price tag for that. Later testing revealed almost no gains whatsoever, but Buschur sold a load of them. Hmmmm, history repeats itself?