So I'm trying to decide between the two. Which one would give me bigger results. I'm not doing any major off roading but I'm doing a lot of highway miles which includes going off and on exit ramps and stuff like that.

 

if you can only choose one, i would get the superchips flashpaq over the sprint booster.

 

If you are still stock I would put the money towards lift/tires first.

 

I have both, installed the Superchips first and had extremely noticeable results. Added the sprint booster a few weeks later and noticed absolutey nothing.

Edit: I also had the Sprint Booster on a couple of my Corvettes and for whatever reason that fly by wire system had a very noticeable throttle sensitivity/response improvement. I think on the JK the Superchips Flashpaq probably did 90% of what theSprint Booster was supposed to do

 

 

Superchips Flashpaq:
Tuning
Idle
TPMS
Locker Control
Fan Control
4Lo Throttle
Tire Size
Gear Ratio
Shift Optimization
Trouble Codes
Data Logging
Whatever I missed?


Sprint Booster:
Improved Throttle Response


For roughly the same price, why did you even need a Poll...

 

X 2

 

Regear first than Flashpaq

 

Ok its looks like im going with the flashpaq. The reason why I want to go with the chip first is that i don't want to mess with the warranty to much and what i do with the flashpaq I can undo before bringing it in to be serviced. And I want to wait a little while while its still under warranty before i do lifts and tires. Also I want to put some more miles on the stock tires and change all that when i need to.

 

I did the same thing. Waited until the tires had 35k on them to rationalize replacing 'em. Went with 33's and the OME lift and quickly followed up with the Superchips Flashpaq. Wow, what a difference with the tuner. Much more responsive, much better shifts. Feels like a completely different vehicle!