Hi, just put 410s in my lightning. is there a way to change shift points? the truck doesn't seem to wanna change gears until I let off the gas for a second. thanks for the help!

 

talk to your tuner...


stock converter or aftermarket??

 

Stock converter....

 

who did the tune? and what did you use to recalibrate for the gear swap?

 

Bought the tuner and tune from Lighting force performance , haven't done anything to recalibrate except use the tune they gave me, kinda learning as I go hear been so wrapped up in my business for the last ten years I needed an out ..always loved the lightning so then became my excape... learning as I go I guess...thanks for all the help

 

You need to contact them and get the tune rewritten for the different axle ratio (and tire size if that's not stock) and discuss the shifting issue with them. If those are settings you can change yourself, they should tell you how.

 

at least use the device and change the axle ratio