[wizard]

I've tried the car chemistry baffles (3 section/3.5"). They"re really are only good for a db or two. Talked to them about using a second set and one of their techs said don't bother. They really are for pulling a few db's out when you are at a track that has sound level limits.

I replaced them with the spiral tube baffles from STS and hit purrrrrrfection. They especially make a beautiful note when you put the pedal to the metal. Thanks to Back-in-Black for the recommendation.