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Crossing fingers. Car in the shop for parts swapping..

Started by TopherSho, November 13, 2017, 12:00:54 PM

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ZSHO



2013 Performance Package SHO| Livernois Custom Methanol Tune|3-Bar Map|Reische-170-Stat|Full Race Tial-10psi BOV in Black|PPE-Gloss Black Hot Pipes|EPP Dual Intake in Gloss Black|PPE Catted DP|Corsa Sport Cat Back Exhaust|H&R Sport-Springs|CFM Performance Billet Valve Cover Breather In Gloss Black|Llumar 20%Ceramic window Tint|MSD Ignition Coils in Black|Extreme Roof Spoiler|Redline Fluids all around|Gearhead Intercooler|First-SHO With Direct Port Alky-VP-M1-100%-Methanol Injection|LMS-Custom-Dyno-Tuned @ 415whp-465wtq| Best Trap Speed of 115.54 mph|

TopherSho

Quote from: ZSHO on December 05, 2017, 07:58:39 AM
How about the primary 02 sensors! Z

We did them 1st as Brad noted he was seeing the o2 readings 'flatline' .. i have not looked at the stft's but i am sure they are fine now. 

We need to find and solve the overboost issue before i loose my mind... being patient is REALLY hard for me.
2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction

TopherSho

Anyone else have any thoughts on overboosting without error codes besides bad wastegates .. ? 
2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction

derfdog15

Quote from: TopherSho on December 05, 2017, 11:18:11 AM
Anyone else have any thoughts on overboosting without error codes besides bad wastegates .. ? 

My issue was an underboost with no codes, but was most likely due to the wastegates. I changed the solenoid, no change. Swapped back to OE hotpipes, no change. Played with tune changes, nothing. it had to have been a bad wastegate or turbo.

Good luck!
2015 Tuxedo Black SHO PP -(SAE corrected): 369.4/451.4 - Gone to the automotive graveyard but not forgotten

2016 F150 FX4 Sport - 3.5L V6 Ecoboost - Stock for now

2003 Redfire V6 Mustang - Building to be an 11 second car

TopherSho

2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction

derfdog15

Quote from: TopherSho on December 05, 2017, 01:38:32 PM
Did you swap them out and fix it?

Unfortunately my SHO got totaled before I was able to fix the issue. As such, I never got it solved.
2015 Tuxedo Black SHO PP -(SAE corrected): 369.4/451.4 - Gone to the automotive graveyard but not forgotten

2016 F150 FX4 Sport - 3.5L V6 Ecoboost - Stock for now

2003 Redfire V6 Mustang - Building to be an 11 second car

TopherSho

2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction

SHOdded

Quote from: derfdog15 on December 05, 2017, 01:49:50 PM
Quote from: TopherSho on December 05, 2017, 01:38:32 PM
Did you swap them out and fix it?

Unfortunately my SHO got totaled before I was able to fix the issue. As such, I never got it solved.
I would say it got solved :P although not quite in a desirable way ...
2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights

If tuned:  Take note of the strategy code as you return to stock (including 3 bar MAP to 2 bar MAP) -> take car in & get it serviced -> check strategy code when you get car back -> have tuner update your tune if the strategy code has changed -> reload tune -> ENJOY!

TopherSho

#23
update,  My dealership still sucks.  They cannot diagnose the wastegates.  even on OEM tune.  they see the spark go from 16 degrees to -0- instantly at 5500 rpm,  and do it REPEATEDLY,  all while bucking the car and making horrible noises.  no frigging codes the entire time.

now it has developed a starting issue. accessories come one, 'push to start' lights up.  press the brake and hit start  the car goes through the motions but the starter motor doesn't 'turn'..  no codes occur.  if i stop it and do it again it tries to kill me by pushing the driver seat ALL the way up.. super weird.

starting to get really frustrated.

2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction

AJP turbo

When the spark drops that low is it during an UPSHIFT? When you get torque source 7 which is shifting torque reduction you will see really low spark...That's part of how the ECU will control the power for the shift

But the bucking and noises don't sound normal obviously
SCT Dealer/Custom Calibrator                        
Specializing in 3.5 Ecoboost   
Remote/email custom tuning including E85 blends 
Authorized retailer for all SCT devices. 
 
Former:2014 PP SHO
3 bar 93 tune, Airaid, Stainless Works non catted DP's  
405whp/520tq
Dyno
     
Current:2016 F150 2.7 Ecoboost
Tuning in progress

FoMoCoSHO

Congrats to Oregon! I see your glorious politicians deemed you qualified to pump your own gas.

Oregonians now freaking out, lmao!

TopherSho

Na, we're WAY before the upshift.  4500+ it will start bucking .. 5500 it is super bad and it just keeps doing it all the way to 6100 then it will upshift.

In the log we do not see misfires or tq errors just like the log you had while tuned.

2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction

TopherSho

Quote from: FoMoCoSHO on December 31, 2017, 07:35:26 PM
Congrats to Oregon! I see your glorious politicians deemed you qualified to pump your own gas.

Oregonians now freaking out, lmao!

Oh contraire mon frere.. :( it is for counties with very small populations only.  So I can't run an e30 tune yet. 
2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction

FoMoCoSHO

What is their reasoning for that? City folks not smart enough?

You've got meth. You should just run full E85.

Im minus meth and enjoying my E85. 

TopherSho

#29
Quote from: FoMoCoSHO on December 31, 2017, 07:56:02 PM
What is their reasoning for that? City folks not smart enough?

You've got meth. You should just run full E85.

Im minus meth and enjoying my E85.

my 2010 would need the new Livernois pump, and probably new injectors.  I would love that :) ... buuuut it is a bit out of the budget,  'specialy since about to drop 2000-3000$ to get the damn turbos swapped out of pocket since we are not getting codes.

As to the pump your own,  It is the general idiocy that if there is a full service side it will ''cost more''.  Apparently paying 1$ more per fill is is just to much to pay...


2010 non-pp, 98k miles, 3-bar,  .026 plugs, SNOW-KIT STG1, AJPTurbu tune#35, 15.5+psi
Best 0-60 public road 4.35s
Best 1/4 of 12.61 no DA correction