I have an ATI Supercharger, I posted this question in the SC forum but I guess I should have used the correct forum.

Since I installed the chip the shifts are sort of neck snapping and annoying, depends on throttle positioning too. If I were younger I'd leave well enough alone and enjoy the shifts.

I have the Line Mod valve in the trans and with that alone the trans was shifting fine but now with the chip it's not to my taste. Should I just take out the Line Mod Valve? try that out? simple enough to do, or get the chip redone to not shift so hard. Even at light throttle 10mph etc it jumps abit.

I am just seeing if I should take an hour to take out the Line Mod or send back the chip to be redone, which I would gather would be days...........

 

If I were you I'd try removing that valve first.