I have a 1LT 2008 6 speed with 640 miles on her. Went to Montee's Auto World and had my C6 Dyno & Tune. On the Dyno 1st pull "stock" I pulled 393 HP / 372 Tq. After some fine tuning and some Dyno pulls I finally end with 409 hp / 405 Tq.

All I can say is WOO~!!!

Next week, I will be adding the Vararam Gen2 "Snake Charmer" Ram Air System, this should get me to close to 415.

 

Nice numbers ..LS3=

 

Nice numbers, but keep in mind that your actual SAE numbers will be lower than the posted STD numbers.

 

Nice numbers, but you should have got the tune AFTER you installed the Vararam.

 

Very nice, do you have NPP?