[KMPrenger]

There is only one V6 tuner available, and that is through Trifecta. Tuning a stock car V6 Camaro is not worth it as there is not really any extra performance to be had. Now, if you have multiple mods (intake, headers, exhaust) a tune can certainly optimize your power, but don't expect anything huge. The other good benefit for automatics is a transmission tune which can be customized for your tastes, and setup different for regular drive and sport modes. A few other benefits is that a tune can eliminate a check engine light from headers, calibrate your speedo for gear changes, and more.