[GrubTheHedgehog]

I have an older 802 D but this probably applies across the board. I have tweaked tow in and position, but not the height of the individual spikes since installation.

I believe that rear spikes can be raised and front lowered, and vice versa, using the provided tool, such that the tweeter and other drivers can be tilted up or down for optimization.

Is there any method or technique to do this or is it trial and error? Has anyone tinkered with this and what was the result?