• Welcome to Ecoboost Performance Forum. Please log in or sign up.
collapse

Meth and bank imbalance?

Started by boosted86gt, October 14, 2019, 10:58:56 PM

Previous topic - Next topic

boosted86gt

Anyone ever have a bank imbalance while spraying meth?

It's fine without meth and I'm running a #6 625ml nozzle with a snow stage 2 kit. Kit is brand new and the nozzle is mounted where most people mount them. Start spray is at 8psi and max at 14lbs.

Already installed brand new plugs sp542 gapped at .026.

This is on my regular tune and spraying meth per my tuner to log it.

Fields column S and T measured afr S bank 1 T bank 2.

2015 taurus sho.

Sent from my SM-G950U using Tapatalk


76fomoco

common problem to flood the bank in the back closes to the intake. Jorden has moved it to pre IC and post IC will give you a better mix before the intake.
2013 PP AJP E30 160 TS, sp542 plugs, 3 bar, PPE catted DP's, GH IC, GH turbos, XDI-35, EPP hot and intake
Best 3-29-21  11.85 with 3000 DA
DA trap best 117.96
E30 = 492 whp, 536 wtq
E30+meth 498 whp, 539 wtq

boosted86gt

Quote from: 76fomoco on October 14, 2019, 11:50:06 PM
common problem to flood the bank in the back closes to the intake. Jorden has moved it to pre IC and post IC will give you a better mix before the intake.
I have mine post ic in the noise maker pipe about 4" from the tb.

Sent from my SM-G950U using Tapatalk


SHOdded

How many miles on your SHO?  A left field suggestion would be to check/change the O2 sensors.

There are direct meth setups available to even out the spray, but they cost.
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!

ZSHO

#4
Quote from: SHOdded on October 15, 2019, 03:43:42 AM
How many miles on your SHO?  A left field suggestion would be to check/change the O2 sensors.

There are direct meth setups available to even out the spray, but they cost.
What is this Direct port setup you speak of ? Due tell. Lol. Z  :D


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|

SM105K

Quote from: ZSHO on October 15, 2019, 09:12:27 AM
Quote from: SHOdded on October 15, 2019, 03:43:42 AM
How many miles on your SHO?  A left field suggestion would be to check/change the O2 sensors.

There are direct meth setups available to even out the spray, but they cost.
What is this Direct port setup you speak of ? Due tell. Lol. Z


I see what you did there......
"M" 2013 SHO PP | AJPTurbo E30 Tune | FS HPFP | Stock IC with Ice Water DIY Sprayer | PPE Downpipes | Custom Magnaflow Resonator | 3rd Cat Delete | Derale Upgraded Trans Cooler | Dicunzolo Gen2 Trans Mounts| EPP Noisemaker Eliminator | MSD Coil Over Plugs | SP-542's | UPR Dual Valve Catch Can | K&N Drop In | Power Stop Slotted and Drilled Rotors with Stock PP Pads | H&R Springs  | AVS Flush Deflector | 802SHO Custom Splitter | Duraflex Chin Spoiler | Curva Concept C7's | Continental DWS06 Extreme Contact Rubber | 411 HP and 546 TQ |

"The Fukus" 2013 Focus ST | Boomba BOV | FSWerks Short Shifter | Power Stop Brakes | Continental DWS06 Extreme Contact Rubber |

boosted86gt

Quote from: SHOdded on October 15, 2019, 03:43:42 AM
How many miles on your SHO?  A left field suggestion would be to check/change the O2 sensors.

There are direct meth setups available to even out the spray, but they cost.
47k miles

Sent from my SM-G950U using Tapatalk


boosted86gt

Quote from: SHOdded on October 15, 2019, 03:43:42 AM
How many miles on your SHO?  A left field suggestion would be to check/change the O2 sensors.

There are direct meth setups available to even out the spray, but they cost.
Aren't there like 5 02 sensors on these? It's a 2015, which 02s should I replace?

Thanks

Sent from my SM-G950U using Tapatalk


ZSHO

#8
There are a Total of 4 - 02 sensors! The front primary wide-band 02's should be replaced since they control your AFR for optimum performance. Z 


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|

76fomoco

4 total the ones closest to the turbos for sure. all 4 if you can and use OEM o2s
2013 PP AJP E30 160 TS, sp542 plugs, 3 bar, PPE catted DP's, GH IC, GH turbos, XDI-35, EPP hot and intake
Best 3-29-21  11.85 with 3000 DA
DA trap best 117.96
E30 = 492 whp, 536 wtq
E30+meth 498 whp, 539 wtq

bamsho

My single port Alky Controls with M15 nozzle, both banks on my '13 are fairly equal.  When I would check on my Aeroforce gauges, both banks were running 9 to 10 on the rich side.  Even with my new tunes where I can datalog now, both banks are still fairly equal.  Could be the 50/50 mix on the meth your using, might be the upstream 02s.  See what your tuner says.   
2013 white Gen 5.  Gearhead Intercooler, Turbosmart wastegate actuators, Alky Controls meth kit, Livernois catted downpipes,  Livernois Corsa cat back black etched tips.  2016 True Street Champion.