[ATX-TX Speed]

No, I didn't run back to back dynos except on the butt dyno. After a year of the TS header I got used to it, but the last couple months it had a serious exhaust leak which made it sound like hell and I can only conclude affected performance. Imagine going from a header w/ serious flexpipe crack to a beautiful new CT header, of course there will be a smidge of placebo affect working. If I ever get enough time, between family & work, I'll fix the flexpipe on the TS and dyno them back to back. But before I do that I will have to spend some $$$ on more mods instead of fixining broken ones.