Hey yall ive had HP for a yr or so now and have 06 CTS-V LS2 M6 with big cam stock heads and just put on Vortech 1500sl ecs C6 kit and im trying to get my tune right and just cant get it right any help would be much appreciated
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Hey yall ive had HP for a yr or so now and have 06 CTS-V LS2 M6 with big cam stock heads and just put on Vortech 1500sl ecs C6 kit and im trying to get my tune right and just cant get it right any help would be much appreciated