couple of questions before purchase
 

I plan on putting bigger injectors in my truck in a couple of months or so. Can i get an fu2 and have it burned for factory injectors for now and when i get them installed, burn it for the bigger one? I have bad injectors but work 7 days a week so no time to install them at this time. But i would like to have the chip here when the injectors come in but get to play with it until they come in.

Absolutely!

Now will i be charged for the different tunes when having them changed up for the injectors?

Yes. If you'd like to start with an FU package for your stock injectors, we can do that. Then the custom tunes will be $30 each and you will automatically be FU2.

So if i start out with an FU and run for a while, I then spend another 180 to upgrade to an FU2? Which will end up costing me the same as if i were to purchase the FU2 to begin with? Also, about how long will it be before i receive it? And how long does it normally take to get new tunes when i upgrade or want different tunes? Sorry for all the trouble and thank you for the support.