ss55539

Received my 5star tunes today and thought I would share my opinion on it. Have to say I'm a little more than disappointed. Still poor throttle response and torque management. Sport mode is ruined. I ordered 87 perf/tow, 91 perf/tow, and 91 race. They all seem about the same. Only thing I really noticed is it shifts a bit harder at WOT. Main reason I bought it was for the throttle delay and was assured sport mode would still function but not the case. Waste of money imo.

marshallpulham

Thanks for the review im glad in retrospect that i avoided getting 5 star this time around.

antho

I've heard this in a few threads. Pretty disappointing.

ss55539

so does anyone know can i sell the tuner? or is it locked to my truck? can it be used for other applications like a mustang?

OilFieldCash

You can see the tuner, it will show how many 'unlocks' it has left. It has the ability to unlock more then one vehicle but can't be 'married' to more then one at a time. If you want to sell it, you need to flash your truck 'back to stock' and it will be good to go.

ss55539

Thanks

jhunt47

What configuration is your truck?
Also what was the pcm strategy code?

ss55539

2015 5.0 3.31. Ktdk0ce

jhunt47

That's a different setup altogether than mine. You could always try a different tuner or use it for the mustang you was talking about.

zx12-iowa

Don't sell the x4. Buy a different tune and load it to the x4 and run that. I'd try ssi. Try their basic tune first and I bet you will be more than impressed