09 5.7 hemi WOT and throttle

[Vmo]

5.7 hemi. My WOT throttle position is only getting to 87.5% I have tuned the the pedal as per tuning school. I don?t know if that reading is normal or not

2nd qs my aircharge is only getting to max to ..59-.63 mg at WOT

3rd qs. If I hold a cruising speed at about 2,300-2,500 rpm for about 10sec I loose complete throttle. I have to pull over and turn of the vehicle and start it again and then it?s back to normal.

Any possibilities to look into would help thank you!!

[LilSick]

normal

which pid did you choose? post log and tune (and maybe a screen shot).

^^^ (post log and tune)

[PurpleRam]

87.5 is all you going to get depending on which channel you’re logging, 3.83v is also a max when logging tps and accelerator pedal voltage.

Any mods? Stock tune? Anyone been in there yet?

Like lilsick states, post a log, and or tune.

[Vmo]

Is all that normal except for loosing throttle?
I?ll post it in a bit I get to the computer. Thank you

[PurpleRam]

Yes