Swapped out my airbridge this past week. Car felt a smidgen stronger up top, virtual dyno confirms; +4 hp, +4 tq.
Also swapped out my 12 disc changer for a single din cd player. I didn't get any good pictures, will throw those up when I pull it back out of storage. Overall down about 9 lbs out of the car of dead weight.
Next round will add a bit more power; here is a picture of prep work:
Threaded Mode