Can you recommend a trustworthy, dependable tuner in DC, VA, MD metro area?
 

Hello!
I am new to the HHR community with my 09 SS Panel. I Love this car and I am interested in some performance upgrades. Does anyone know of a shop in the area that is experienced with aftermarket exhausts, turbo piping, tuning, suspension, etc.? I am looking to forming a relationship with a shop I can trust and return to with confidence. Thanks for any help!

Steve in DC

I can help with the tune for your SS

https://www.chevyhhr.net/forums/2-0l-performance-tech-46/results-ss-trifecta-performance-20598/