I just bought an xzt + for my 02 5 speed i had them load the 2010 tune from factory and I’d like to try out one of the 3000 tunes ??? How do I download them what tune fuels down low my top end is better but I’d like more pre boost fuel 

The xzt tunes are in the downloads section.

May I ask why you went with xzt instead of adrenaline

Cost mostly I just wanted little extra for pulling trailer 

You would be surprised at what set of new RV275's would add. A little extra mpg over the oe injectors also. I good investment for the power.

Are there any tunes that would give me more fuel preboost ? I’m running 2010 now

Be better off on the Adrenaline easy to tune than the XZT. You can control your low boost fuel number precisely. 

The beta tunes have more preboost.  However I suggest going with injectors before upping the tune aggressiveness.  

 

Us 24v guys only have so much duration before the "limit" is reached.  

Ok thanks