Just got my flash pro and I'm currently running my GD3 with DC sports short ram, ceramic headers, and a cat - back exhaust.. any suggestions for set-up/calibrations with out getting a dyno done? I don't have a spare $300 for a full dyno right now lol

 

Almost the exact same setup I have! A dyno is not needed, but helps. The FlashPro comes with a basemap that will help a little. I had my Fit tuned by Vit Viper from here: www.vittuned.com for $95(?) about 1.5 years ago.