So, it's been almost a year since I got the PD unit and installed xHP...over all the PD unit shifts smooth on the PD stock flash but does jerk/lurch and hesitate when using Stage 3 xHP. Clemens said it was due to power levels but mine was the first with any issue with PD and xHP. I been trying to solve this issue with no success for almost a year. Engine wise, it has been replaced with a new one since 80K miles and currently is at 110K, I have also replaced all replaceable from injectors to BL coils to intake manifolds and charge pipes etc... Still no luck. Clemens tried to solve it but ended up saying I am stuck with the PD stock flash so no xHP for me.
However, I do want to know if anyone has tried the custom shift points and if you have tried...what is the criteria or recommendations that you use to set those custom points? Perhaps I could give it a try.
WHP is around 440. Tq is around 670Nm.
It always goes apeshit when I do WOT. as if it were confused and lost on when to shift. It's really annoying.
Thanks in advance for any tips.
VT
However, I do want to know if anyone has tried the custom shift points and if you have tried...what is the criteria or recommendations that you use to set those custom points? Perhaps I could give it a try.
WHP is around 440. Tq is around 670Nm.
It always goes apeshit when I do WOT. as if it were confused and lost on when to shift. It's really annoying.
Thanks in advance for any tips.
VT