Here's a question for anyone in the know about fitting aftermarket exhausts to the GTS. I'm interested in in completing my Renegade system by buying the downpipes and collector (I already have their muffler). If I open up my exhaust that much--by having removed the restrictive stock muffler and ditching the cat. con. altogether--might I risk drastically changing the power characteristics of my bike? I suspect I'll pick up some top-end oompf, but will I sacrifice mid-range grunt, or risk making the choppy throttle response even worse? Can the GTS injection system keep up, or will I be running dangerously lean all time? Anyone out there have a full aftermarket system and can speak to the changes, or at least have some strong theoretical knowledge to share? Thanks.
-Derek
