Trackey VS Lund tune advice

[IamRacerX]

Thanks for clearing that all up lpheaven!

 

[Whippled3v]

Never knew you could use the track key with a custom tune. That's great to know, I bet my dad will tune his LS now.
Will even just an axle back make it run rich on track key?

 

[OrangeCompete]

Never knew you could use the track key with a custom tune. That's great to know, I bet my dad will tune his LS now.
Will even just an axle back make it run rich on track key?

Mine definitely runs rich with the Roush axle-backs (inside of tips are black, no smoke though), haven't pulled plugs yet.

 

[RTD]

SOmewhat surprised that the aftermarket still has not cracked the Track Key code to this day.

 

[gixxer1]

So just to confirm, I can use either key after sct tune is installed with silver key. Both keys will have same tune.
My only mods are jlt intake and gt500 mufflers.