were is a good shop that can tune a set up like mine on the east cost? looking to get a SD tune.

 

You're not close to RPM anymore? I would think they could handle the tune.

 

no i am about 30 min from there but i was just looking around for more places.

 

you want to run as big of pipe as you can fit for best results. and you dont really need a fancy muffler. the turbo itself is already a muffler. i have always used dynomax round mufflers, and a race bullet for a resonator if necessary. they're cheap, and sound good.