It struck me while listening to a comedian. My latest EconoSport tune is like a hair style. It's like a Mullet cut. All business up front, and all about the party in back. It's tight and economical on the front side up to about .60 load, and progressively wilder on the back side up to 1.40 load. Here's a pic of the Exhaust AVCS tuning for it.
