Right now I just have a mail in flash but I am getting a tbe soon, I am def going to get retuned but in the mean time for like a week or so is it ok to drive with it? And will I still see immediate gains of some sort before the tune? Thanks

Ps I wud do a search but I'm using my fone

 

You fine. Theres nothing to worry about

 

So long as you told your flash vendor what mods you had at the time you should be fine. Go log a few WOT pulls, that will tell you for sure if something is not right.

 

You probably won't need a re-tune and yes, you will have immediate gains with a tbe.