[QUOTE=obeney]For those of you who are wanting a GHL muffler and want to know what it sounds like. Here is a video of me driving around. Also I recently install Fabspeeds cat bypass pipes and allot of the drone has gone away. Now it sounds more like a cup car. Its not quite but it sounds mean. Let me know what you think.
With the FabSpeed cat Bypass did you have issue with the CEL (check engine light) issue?