Cm2350 problems

[TB3NNI5]

I have a 2014 cm2350 in a pete that ive had for around 3-4 years. It has always pulled alright on the big road but redlight to redlight wont fall out of a tree, it actually smokes a bit of black in between gears. The jakes work all 3 stages but are absolutely terrible and it runs like a tractor above 1100 rpm. The only code it has thrown has been the turbo actuator code which i took care of.

Exhaust pressure at idle 35inhg
Turbo command and actual are 60%
Map is around 2.1inhg at idle
Baro around 28.9 or so

I have no boost or exhaust leaks and have just replaced the turbo actuator and calibrated with insite and all that good stuff, the veins sweep great and it will pass a vgt test every time.

I have replaced map and ebp sensors.
Cam has not jumped time
Truck is tuned correctly and has 150k on an overhaul

Are some of those pids normal? Ive seen mixed reveiws
Sorry if I've beaten a dead horse just trying to get right

[Rawze]

not sure what your asking there ...

is it de-mandated?.. and if so, by who?.

what is the rear end ratio?.

some history?> etc.

also, if it is de-mandated, it should only be making a slight positive pressure to prevent vacuum at face of the turbo.

[TB3NNI5]

(Yesterday )Rawze Wrote:  not sure what your asking there ...

is it de-mandated?.. and if so, by who?.

what is the rear end ratio?.

some history?> etc.

also, if it is de-mandated, it should only be making a slight positive pressure to prevent vacuum at face of the turbo.

It is de mandated. I sent you a copy a couple years ago for reveiw. 3.08 rears. My complaint is that its laggy and the jakes are weak compared to other isx trucks, stage 3 is about like most peoples stage 1.
Its always seemed to me like the vgt isnt closing up when it needs to. Just replaced the actuator though and checked the veins all was free and working. Calibration went good and all but still just isnt right. Is this not a vgt issue or am i missing something?