Quick question about X on a tip
 

I just got another ecu with X chip in it and was wondering if its normal that it stutters when accelerating hard, but shifts smooth during casual driving

thanks

thanks again for the chip/ecu mike(fl)

Not normal.

What do you mean by "stutters?" Are you referring to the 4-5-4 upshift/downshift? That's normal, and
 

it's called "gear hunting."

i think youre right about the gear hunting but it happens during 1-2 and 2-3...
 

if gear hunting is when it shifts up, down, and back up thats what it feels like

thanks

OK, if it's happening during 1-2 and 2-3, that's definitely not normal.

does that mean that theres something wrong w/ the tran or the chip?

Sounds to me like you have small boost leak i had similiar symptoms...try pressure testing

Mine started doing that. Fluid and filter change took care of it.

assuming you mean "stutter" as in shifts like butt