go to americanmuscle.com they have up to stage 4 for the v6's. my guess if your relatively stock meaning no blower etc. a stage 2 might not be a bad choice.
__________________ 2006 V6 Pony Package 5 spd in Satin Silver - rear tinted windows 20%, Magnaflow Dual exhaust conversion with GT bumper, custom x-pipe, CDC chin spoiler, C&L Trueflow intake with Bamachips tunes for Xcal 3, Hurst Competition Plus short throw shifter removed - back to stock, roush hood scoop, painted mirror covers, painted calipers, done for now. | 
best clutch replacment for my 06 v6? 
