Sometime this week I will be having my new ( $250.97 ) ProComp Electronics 6.2L T-304 Stainless Steel Headers w/ o2 Sensor Insertion (
http://www.ebay.com/itm/2010-2011-Ch...00338384684%26 ) installed. The installation will also include ( $756.67 ) MBRP S7022409 T409-Stainless Steel Rectangle Tips Dual Cat Back 3" Exhaust System (
http://www.amazon.com/gp/product/B00..._ya_os_product ), that will fill the GM GFX exhaust holes perfectly. I am shopping for a CAI to install after that. What I want from the group is the names of some local tuners that ACE5 members are using. Vengance Racing, MTI Racing, & Hunters Performance have been suggested by some friends. Any info would be greatly appreciated! Thanking You In Advance, DragRacerX