Just got TracKey installed & test drove it on the way home. WOW! Big difference in throttle response. My dealer didn't charge me anything for the package or the installation. Took about an hour. They let me go back into the work area & actually watch them do the install. My salesman said...

Mine is similar to MrGT5oh's experience. I took the dampers out of the side pipes & installed Roush axle-backs. It is LOUD when you get down on it. Left my son's house the other day & went through the gears. Rounded a curve on the 2-lane road and there sat our county's finest working an...

[Model Year] = 2012 [VIN - full vin or last six digits only] = 1ZVBP8CU0C5202522 [Boss or LS number] = 0118 / LSxxx [Build Date - from window sticker or door tag] = 2011/02/16 [Blend Number - from window sticker or door tag] =4837 [Commit number - see pics] =? [Rapid Spec Option] = 500A...

Hey guys, Same thing happened to me. I drove from home to local shopping center, just a few miles with the car running fine. Don't remember if the tank was full or not. Started back home and when I cranked it it was missing terribly. Tried to limp it out of the parking lot & check engine...

Thanks for the reply. I talked to my salesman today, who is a personal friend also. I'm taking it back on this Friday to let them take a look at it. After I hear from them I'll post what I find out. The only things I have done to it is that I have removed the baffles in the side pipes & put a...

My 2012 Boss has started intermittently misfiring between 2000 and 3000 rpm, especially when it is cold. Also am noticing some light noise that sounds like valve train between the same rpm range, but only when it is cold. After the engine warms up, the noise dissapears. Haven't been back to...

Arizona, I went with the Roush on mine too. Removed the side restrictor plates & put the Roushs on at the same time. I've experienced the same thing you did. Loud when you get down on it, but quiet when in 5th or 6th on the highway. My wife says, "too loud!". Confirmation that I'm about...

NCCSTUD, Thanks for posting the videos. Those sound great. I'm leaning toward the Roush myself, right now.

Thanks Arizona, I plan to do some internet searching before I decide. I like that deep, old school rumble. Should sound good after we get the Tracpack software (if that ever comes). I had Magnaflow on my Raptor & I really wasn't too pleased with the sound of it. It was loud enough, but not...

Hey Arizona, Have you used the Roush axle backs before or heard them? How did you make your decision to go with them versus Magnaflow, Corsa, etc. Just curious. I don't want to spend big bucks & then find out I messed up on choosing the wrong system. Trying to do my homework as best I can...

I'm cool with the sides uncorked and I'm old school as far as the noise. I'll check out the PN you gave earlier & then make a decision. Thanks!

Cloud9, Thanks for the reply and input. My Boss is almost entirely street driven, with an occasional trip to Road Atlanta or to the drag strip on Friday nights. In your opinion, would the Corsas be too loud for everyday use (if that is possible!).

Hi, Atlanta newbie here. This is my first post. Great site! I'm learning a lot from the tech posts already and I appreciate the good information. I'll try to contribute in the days ahead, hopefully. Thinking about removing the discs and going with axle-back. Been looking at Roush and...