installed my AGP WGA, and i can adjust it to get more boost, but it still falls off nearing redline. tonight i was hitting 17 but by 5500 it was at 14? i thought the point of the WGA was to hold the boost all the way to redline? i have not installed my MBC (do have the bleed valve though), so when i do that will it hold till redline. thanks for all the help so far with my stupid questions. i am new to turbo cars!