Flaring shifts after IFR Scale

[ProTools4]

So Stummped,

2010 SS Camaro
LSX 427CI Big heads, Large dure lift cam with wide LSA
Turbonetics Singe Turbo kit @ 13PSI
Century Built 6L80
ID850 injectors, An Fuel system, Double pumps
3bar Zr1 MAP, HPT 2/3OS

Not scaled
Dynod great, cruises great,
except for a minor and slight flare at light throttle
Set the MAX TQ Timing to HO/LO spark tables +3
then it shifted great

Butt..
if full trottled on the steet it hit REP Reduced Engine Power

Scaled
So I scaled the ID850s to prevent REP
then this thing started flaring on every shift
now it is sow lame shift like a butty slush box
regaurdless of throttle position or power
even at the smallet throttle opening it flares
it would go to the Spark Min. - Reduced engine power Adv durring the flared shifts

No matter what I do it shifts like a cream puff and flares
a little at a time I have:
set the Spark Min. - RED to 7*
cranked the pressures up to 200 PSI everwere
thurned off all TQ Managment
played with MAX TQ timing
Turned off all TCS
Shortened up the shift time
moved up the inetial factor profile

I would think it would be hitting super hard?! WTF!~!

[ProTools4]

no_p0101_tbt010 Final
is non scaled
this is the tune fresh off the dyno ready for street test that had a slight flare

still_flares
is scaled X0.5 id850s
I have done EVERYTHING I could try to get it to shift
it wont even hit?
this is mushy and flares every shift

[DSteck]

Don't scale it.

[ProTools4]

DStech

I cant belive that the P0068 threshold was left there.

Setting it out of bounds and going back on the street w/ non scalled tune.

[ProTools4]

Has anyone here scaled a tune on 850cc or larger injectors with a 6L80 with good results?

[DSteck]

You can flash the file I posted without incident. It's your file.

[ProTools4]

DStech,

used the values you changed.
Car has not poped the REP since.

got a good chunk of the trans drivability worked out already.
Not sure why the scale threw me out in left feild
working with the full scale ID850 values the trans responds as expexted.
Vs the scaled tune that does whatever it wants.

[DSteck]

Glad it's working as intended for you.

[ProTools4]

Well after getting REP figued out
and commiting to not scale the tune
the Boosted LSX 5thgen 6L80 really came around

took some doing to get it crisp


so strange how it learns with the adaptive trans parameters
first 2 shifts it learns and improves
3rd shift on it works great.
*if you have everythinhg dialed in


TAD

[ProTools4]

Darn Darn DArn

REP is not gone

extended WOT and it pope the messsage on the dash and the pedal goes away.

Reset the code and back on the road.

moving 2.+ Dynamic dyl air.

[DSteck]

What codes? You may need to try a throttle body from a 2008 or earlier Corvette, or a GTO.

[ProTools4]

DStech,

why would I need to change the throttle,

info or point me at a link...anything

[DSteck]

The LS3 throttle bodies have weak stepper motors. Sam88GTA1 had a thread about REP.

[ProTools4]

Did several searched on Sam88GTA1 and REP
can not find any solid info on ECT selection pertaining to REP

Flaring shifts have been ResolveD!
REP is still a huge issue.
This car moves a decent amount of air

latest non scaled tune and attached

[Bill@HPTuners]

what dtc is setting that is putting you into REP?

[ProTools4]

When it sets off REP this code comes up.

*P0606 PCM Internal Processor Fault (Symtom 00)

[ProTools4]

Been looking and looking at this tune
At every little detail

did a full compair-o of latest Tune vs the "As Deliverd" original calibration backup

found one disturbing thing:

Desired Throttle Area A Map A - Normal
91% TPS had been changed to 100%

I did not change this.

The file did get altered by our trans shop for shift points...
And I somtimes walk away from my booted and open laptop at lunch.

Man I hope this is the issue!

Today I also relabled the Spark Air Airmass X Axis to reflect a full 4.10 g/cly

[LSX378]

Been looking and looking at this tune
At every little detail

did a full compair-o of latest Tune vs the "As Deliverd" original calibration backup

found one disturbing thing:

Desired Throttle Area A Map A - Normal
91% TPS had been changed to 100%

I did not change this.

The file did get altered by our trans shop for shift points...
And I somtimes walk away from my booted and open laptop at lunch.

Man I hope this is the issue!

Today I also relabled the Spark Air Airmass X Axis to reflect a full 4.10 g/cly

That'll do it. Code 0 is a position fault.