I currently have the flashpaq on the 93 performance tune... Am I wasting money on gas or does the 87 Tune help a lot too.. Also I wanna get the auto shift point upgrade, just need to know where to set em at..

 

I'm currently running the 87 tune, still a major improvement over stock for me. Though I usually run 89 with the 87 tune.

 

So your running 89 with 87 tune, and that's okay for it.. and do you have any clue how to set the shifts points.. I have 4" lift, 35's, and 5.13 gears...

 

It works great and is fine to run a higher octane with a lower octane tune, just never run lower octane with higher octane tune. Mine is a manual, so I don't know about setting shift points. There's a thread on here by Jpop titled: superchips flashpaq initial impressions. Thread will answer virtually any q's or concerns. Very detailed.

 

Thanks, I will check it out...