|
|
|
|
Thread Tools | Display Modes |
06-26-2009, 11:42 PM | #151 |
Scooby Specialist
Member#: 75071
Join Date: Nov 2004
Chapter/Region:
Tri-State
Location: Long Island
Vehicle:23 Solterra,ModelY Old: 05 08 11 WRX, 18 STI |
|
06-27-2009, 12:04 AM | #152 |
Scooby Specialist
Member#: 134481
Join Date: Dec 2006
Chapter/Region:
Tri-State
Location: Yankee Stadium
Vehicle:08/4 Subaru Legacy Spec B/Forester XT |
Nice Find!!
|
06-27-2009, 10:41 AM | #153 |
Scooby Specialist
Member#: 182916
Join Date: Jun 2008
Chapter/Region:
SWIC
Location: Ft. Huachuca
Vehicle:04 sti silver |
hey guys if i don't sell my ride soon i'm wantin to join the army. any idea of what type injectors i would need? here's my mods(the ones that would matter i think)
Cobb shortblock (forged internals) TGV delete one step colder plugs DOM III turbo XS FMIC Turbo smart Re-circ Invidia TBE (no cats) Grimmspeed Boost solenoid Wallboro XS SRI Hi-flow oil pump currently making 400hp 425 ft/lb tq, 315 awhp at elevation of 5,012 :| currently running modded 816 injectors. please pm with suggestions on size/impedence/brand stc. thanks! Last edited by subschutjer; 06-27-2009 at 10:46 AM. Reason: update |
06-27-2009, 11:16 AM | #154 |
Scooby Specialist
Member#: 112986
Join Date: Apr 2006
Chapter/Region:
NWIC
Location: Camano Island
Vehicle:N/A Cam'd & Cornfed DOM TUNED 06 Impreza |
I am currently running 100% e85 all day everyday... no horsepower numbers yet though. I have to fix a couple problems with my engine right now, but once it gets back together I'll have the duty cycle and dyno numbers. Oh yea the car is N/A so I'll be similar to Hamfist.
|
06-29-2009, 01:01 PM | #155 |
Scooby Specialist
Member#: 182916
Join Date: Jun 2008
Chapter/Region:
SWIC
Location: Ft. Huachuca
Vehicle:04 sti silver |
no suggestions on injectors?
|
06-29-2009, 01:25 PM | #156 |
Scooby Specialist
Member#: 63767
Join Date: Jun 2004
Chapter/Region:
NWIC
Location: PDX
Vehicle:2009 OXT 5-spd 2011 STi hatch |
HTA68
DW 850s Turbo-back (duel catted DP) Stock TMIC and internals. AEM CAI colder plugs 400ft., 80 degree shop temp. |
06-29-2009, 01:40 PM | #157 |
Scooby Specialist
Member#: 132587
Join Date: Nov 2006
Location: Lincoln, NE
Vehicle:2006 JrTuned STi 8.69@164mph |
nice, looks like it holds well. Turn that boost up! Easily can do 25psi!
|
06-29-2009, 02:07 PM | #158 |
Scooby Guru
Member#: 133146
Join Date: Nov 2006
Location: SC
Vehicle:07 FPgreen 7.37@95 WRX VF39+E85 12.0, 121mph |
|
06-29-2009, 04:31 PM | #159 |
Scooby Newbie
Member#: 48503
Join Date: Nov 2003
Chapter/Region:
MWSOC
Location: Minneapolis, MN
Vehicle:2004 STi ATP3071 Silver |
If you are keeping your setup the same, and just changing to E85, then you should measure your injector duty cycle via RomRaider or something. Then a guideline to required size would be:
Current Injector Size x Current Max Injector Duty Cycle x 1.3 / .9 The first product tells you how much injector you are actually running. The 1.3 gives you the extra fuel for E85 at 100% duty, and dividing by .9 gives you a safer 90% duty cycle. So in all the formula gives you a 90% Injector duty cycle ESTIMATE for a similar tune, but on E85. It would probably be enough to get a good tune, though you may still max the injectors out, and should probably bump up the number a bit to give some headroom. Just my two cents. Feel free to chime in with other opinions. |
06-29-2009, 08:38 PM | #160 |
Scooby Newbie
Member#: 145776
Join Date: Apr 2007
Chapter/Region:
South East
Vehicle:2006 STI OB |
Old habits die hard. Here in Kentucky I'm trying to get some excitement for e85.
Keep the faith & keep the performance #s rolling in. |
06-29-2009, 09:11 PM | #161 |
Scooby Specialist
Member#: 2112
Join Date: Aug 2000
Chapter/Region:
South East
Location: Below 900ft. Mach .9
Vehicle:2000 Impreza 2.5RS BRP |
|
06-29-2009, 09:58 PM | #162 |
Scooby Specialist
Member#: 153729
Join Date: Jul 2007
Chapter/Region:
NWIC
Location: Oregon
Vehicle:PSM Bugeye Missing rod bearing?? |
where are the stickers!!!????
|
06-29-2009, 10:15 PM | #163 |
Scooby Guru
Member#: 133146
Join Date: Nov 2006
Location: SC
Vehicle:07 FPgreen 7.37@95 WRX VF39+E85 12.0, 121mph |
|
06-30-2009, 12:32 AM | #164 |
Scooby Specialist
Member#: 132587
Join Date: Nov 2006
Location: Lincoln, NE
Vehicle:2006 JrTuned STi 8.69@164mph |
Just curious but what are the AFR's everyone is hitting under boost?
|
06-30-2009, 12:44 AM | #165 |
Scooby Guru
Member#: 133146
Join Date: Nov 2006
Location: SC
Vehicle:07 FPgreen 7.37@95 WRX VF39+E85 12.0, 121mph |
Last edited by juanmedina; 06-30-2009 at 01:08 AM. |
06-30-2009, 12:57 AM | #166 |
Scooby Specialist
Member#: 132587
Join Date: Nov 2006
Location: Lincoln, NE
Vehicle:2006 JrTuned STi 8.69@164mph |
Yeah I have someone arguing with me about stoich for e85 is 9.7:1 and that there is no way our cars are running around with 11.5ish afr's
I don't know how to explain it since I had nothing todo with the tuning, it was all CAMTuning magic. |
06-30-2009, 08:05 AM | #167 |
Scooby Specialist
Member#: 114730
Join Date: May 2006
Chapter/Region:
SWIC
Location: Albuquerque, NM
Vehicle:2006 WRX Limited Wag 9.8@150 |
CJ, you and the guy you're arguing with are both right. Stoich for e85 is around 9.8. So 1 lambda is 9.8/9.8. Because your wideband is scaled for 1 lambda equals 14.7/14.7, it shows 11.7 in gasoline afr terms. If you programmed it for e85 it would show 7.67 because you're running .79 lambda (.79 x 9.8). It's all relative.
|
06-30-2009, 11:26 AM | #168 |
Scooby Specialist
Member#: 132587
Join Date: Nov 2006
Location: Lincoln, NE
Vehicle:2006 JrTuned STi 8.69@164mph |
Thanks man.
|
06-30-2009, 11:42 AM | #169 |
Scooby Specialist
Member#: 144751
Join Date: Mar 2007
Chapter/Region:
MWSOC
Location: Granger, IN
Vehicle:02 WRX BW EFR E85 7064 TS WRB |
Bump for E85 Army stickers...I want to see a design!
Hopefully will be updating in a month or two. I've got a road dyno showing ~320 whp now and I'm sure its got 12's in it, but I haven't had a chance to prove it by getting a time slip... |
06-30-2009, 11:47 AM | #170 |
Scooby Guru
Member#: 133146
Join Date: Nov 2006
Location: SC
Vehicle:07 FPgreen 7.37@95 WRX VF39+E85 12.0, 121mph |
CJ post your logs on the official road dyno thread. I want to see what you get from wrxsti.l? I was doing something wrong with my road dyno interpolation, he did mine and I got completely different numbers FTW I can't wait to fix my car issues and see if I gain anything with my higher compression, ported heads and cams |
06-30-2009, 01:06 PM | #171 |
Scooby Specialist
Member#: 132587
Join Date: Nov 2006
Location: Lincoln, NE
Vehicle:2006 JrTuned STi 8.69@164mph |
I will when I get home from work, the numbers Cam came up with using the same software are very similar to yours. Pretty sure they were 360/420 to be exact, just the other day someone locally here argued that 400+whp out of the stock turbo was impossible
|
06-30-2009, 01:33 PM | #172 | |
Scooby Guru
Member#: 133146
Join Date: Nov 2006
Location: SC
Vehicle:07 FPgreen 7.37@95 WRX VF39+E85 12.0, 121mph |
Quote:
and lets not talk about the torque 450wtq + on a dynojet |
|
06-30-2009, 01:57 PM | #173 | ||
Scooby Specialist
Member#: 63767
Join Date: Jun 2004
Chapter/Region:
NWIC
Location: PDX
Vehicle:2009 OXT 5-spd 2011 STi hatch |
Quote:
Quote:
Sorry, no plans to build any time soon. I will go through tires fast enough with the torque as is |
||
06-30-2009, 02:40 PM | #174 |
Scooby Specialist
Member#: 132587
Join Date: Nov 2006
Location: Lincoln, NE
Vehicle:2006 JrTuned STi 8.69@164mph |
26psi is no problem on stock internals with e85 and proper tuning, guys go 30+ with race fuel. Its not so much the boost pressure that blows engines its everything else related to the tune!
|
06-30-2009, 06:39 PM | #175 |
Scooby Specialist
Member#: 132587
Join Date: Nov 2006
Location: Lincoln, NE
Vehicle:2006 JrTuned STi 8.69@164mph |
btw who is doing stickers? Juan whats going on?!?
|
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Motion Lab Tuned: Juanmedina's 2007 WRX E85 ARMY | Motion Lab Tuning | Proven Power Bragging | 125 | 04-12-2010 02:57 AM |
jid2 Track Car - e85 ARMY | jid2 | Member's Car Gallery | 38 | 01-22-2010 10:44 PM |
The Honduran army is the bravest in the world... | wrxcelent | Off-Topic | 36 | 07-07-2009 08:21 AM |
Spacific E85 Tuning thread Here ? | discopotato03 | Engine Management & Tuning | 1 | 09-09-2008 11:01 AM |
Did anyone hear the one about the Italian army and the IRAQI satiation? | Asinine | Off-Topic | 3 | 09-20-2005 07:06 PM |