ZCarMan

My advice would be to stop in at AAM and introduce yourself, meet their people and they'll talk with you about what you want to do with your Z and then let you see the shop and the cars they are working on. They have done all my bolt on mods. Hills Garage up near Baltimore is another tuning shop that does Zs and are another option. It all depends on what it is you are looking to get out of your Z and what you want to spend. You'll need a dyno tune if you go with intakes, HFCs and exhaust. I have an 09 so mine was with a Cobb Access Port but 2010 and newer are UPREV. That is an additional cost to consider too. If you throw no CELs there should be no problem with emissions.

__________________
Jon