I wonder if replacing the line from the manifold to the ALDA with a smaller insde diameter tube to match the hole in the banjo bolt would decrease the power delay? The air won't have to expand after the bolt, then recompress as it passes through the aldo bolt . I can't find the site that explains the physics behind the idea, but it has to do with air slowing as it expands after going from large tube-small hole-large tube.