you should get a base map to crank the car up then drive it directly to a trailer and tow it to a tuner. i drove for a long time on a base map in my last set-up and had no probs at all. i have had freinds drive for one day and blow there **** up on a base map. be safe and go get tuned dont drive untill its tuned. and like i said above...if you are not ready to spend at least $3k, most likely more, then just forget about it