I just bought a 09 ss tc cobalt I was wondering where I should start mod wise. I know motor mounts intake ic pipes just by looking at it, what are the tunning options you have that you dont have to send off a ecu. also where a good site for mod parts.

 

welcome, search is your friend lol buttt

Modernperformance.com - all your mod needs
ZZPerformance.com - another one

tuning wise you have BYT, Term 2, or Trifecta

Mod wise - you cab start with a catless downpipe, charge pipes, intake, intercooler, mounts, lower that biisssshhhh, tune it, u will be happy

 

pictures, pictures, pictures, pictures....

 

As far as tuning goes, rarely does anyone send off their ecu anymore. If you decide to purchase HP Tuners or know someone who has it, a tuner can email you a tune, then you datalog and email back and forth retuning until you get it right, or you can find a local tuner to tune you. Or you can do an email tune by trifecta which you won't have to buy HP Tuners for.