myslow04gtya i have been looking and researching but im not to educated, kind of learning as i go my gt has stock headers mac prochamber mid pipe and flowmaster super 44s.... with just finding that out not sure what my options are i feel hopeless lol
reptillaJust keep reading and listening to vids. Sound for sure is individual. If you like it, then it's good. If you put mac mufflers on it will sound very different from the flowmasters.
myslow04gtnothing yet but ill be adding as much as possible starting with exhaust headers then throttle body then well keep moving from there... thanks alot though i appreciate it i wish i could have got a 2010 but it would have cost me to much
reptillaYes, I think the mac catback would be the nuts. Not very familiar with headers.
myslow04gtthats what i was looking at i just dont know like which brands are the best quality
ANGIE 06Suggestions for more seat of the pant's HP ( 1)- you probably have 327rear diff gears, go to 373s it will be like adding 75HP.(2)- underdrive pulleys+10-12 rwhp. (3)- Alum Driveshaft +10-15 rwhp. I went from the stock 355s to410s before the Supercharger, it was like adding 100HP.