|
|
|
|
|||||||
|
|
 |
|
|
Thread Tools | Search this Thread | Rate Thread | Display Modes |
|
#1
08-13-2008, 12:16 AM
|
||||
|
||||
|
Anyone find my 1.5psi laying around?
Cuz I've definitely lost it. I've got the AEM truboost and I noticed since my coil replacement episode that I'm not gettin my full 9.3-9.6 PSI... I noticed my missing 30ish horsepower on the highway and then noticed my PSI wouldn't go over 8.3.
I gave it a day or two and ripped it open all the way through third.. after the run i consulted the gauge for the max it read... gave me the "HI.... 8.7" Which was better, but I would never boost under 9... I'd go to 10 before I'd underboost. The beginning of the end? Back to the motor build shopping list?
__________________
'04 Black G35 Coupe Greddy Twin Turbo... 12.0 @ 112mph Blown motor Tuned by Japtrix. ||| '07 Black Jeep (Daily Driver) SRT-8... 13.5 @ 102.7 ||| '07 CBR 1000RR 
|
|
#3
08-13-2008, 12:37 AM
|
||||
|
||||
|
It's been 90+ degrees all summer. I mean the 10psi was when it was definitely cooler. But I've been in high 9psi in the high 90's for 100% sure.
__________________
'04 Black G35 Coupe Greddy Twin Turbo... 12.0 @ 112mph Blown motor Tuned by Japtrix. ||| '07 Black Jeep (Daily Driver) SRT-8... 13.5 @ 102.7 ||| '07 CBR 1000RR
|
|
#4
08-13-2008, 12:43 AM
|
||||
|
||||
|
nice thread title sorry bout your problems as of late
__________________
SFLG35 Club
Dm2 * Mad Mods Paint
|
|
#5
08-13-2008, 12:52 AM
|
||||
|
||||
|
I know a motor build would fix all this crap- but I really just wanna keep it running well in the mean time if possible :/
Thanks for the regards.
__________________
'04 Black G35 Coupe Greddy Twin Turbo... 12.0 @ 112mph Blown motor Tuned by Japtrix. ||| '07 Black Jeep (Daily Driver) SRT-8... 13.5 @ 102.7 ||| '07 CBR 1000RR Last edited by Jtrain : 08-18-2008 at 11:33 AM.
|
|
#6
08-13-2008, 10:47 AM
|
||||
|
||||
|
Quote:
You gain over 30whp on just 1psi?
__________________
Tial Wastgate, Tial BOV and Fake Intercooler  WWWWOOOOOSSSSHHHHH....
|
|
#7
08-13-2008, 11:18 AM
|
||||
|
||||
|
Just guessing- I'm probably not far off on a TT set up, it was REALLY noticeable.
__________________
'04 Black G35 Coupe Greddy Twin Turbo... 12.0 @ 112mph Blown motor Tuned by Japtrix. ||| '07 Black Jeep (Daily Driver) SRT-8... 13.5 @ 102.7 ||| '07 CBR 1000RR
|
|
#8
08-13-2008, 12:30 PM
|
|||
|
|||
|
why not just turn up the boost controller?
__________________
03 6MT Coupe - V-3 SI Vortech - TurboXS UTEC- CJM Stage 2 - Motordyne - Deatchwerks - Injen - Hotchkis - Tein - SPC - Walbro - AEM - CoolingMist - Autometer
|
|
#9
08-13-2008, 02:32 PM
|
||||
|
||||
|
is your AFR still the same?
maybe a boost leak somewhere?
__________________
Florida G35 Club | SFL G35Driver 05 DG G35 Coupe 6MT | DPE LS5 Ti Asph | 350z H-Techs | Tokico DSP 9 | Stillen Sways | Kenwood DDX8017 | 4080 | JL 10w6 | JL 500/1 Amp | Crawford Plenum | JWT Clutch | Turbonetics ST | UTEC | HKS Dual Hi-Power Ti | Innovate | Autometer Boost | Project Mu | Rotora |
|
|
#10
08-13-2008, 02:39 PM
|
||||
|
||||
|
How are you regulating boost? Duty cycle or closed loop feedback? I'm not familiar with the AEM unit. What EMS?
__________________
ForgedPerformance Built: Arias, Eagle, JWT-700bb, GTM-5AT, Haltech, Carbonetics LSD, Tein Monoflex. Greddy evoTT, StreetDeck and StopTech BBK.
|
|
#11
08-13-2008, 06:59 PM
|
||||
|
||||
|
Quote:
Unlikely its a leak. I did check it and reconnect everything just in case though. Doesn't sound, look or feel like one ( I've had several ) HKS:iS EMU
__________________
'04 Black G35 Coupe Greddy Twin Turbo... 12.0 @ 112mph Blown motor Tuned by Japtrix. ||| '07 Black Jeep (Daily Driver) SRT-8... 13.5 @ 102.7 ||| '07 CBR 1000RR
|
|
#12
08-13-2008, 09:16 PM
|
|||
|
|||
|
i can easily see over 1-2psi difference between days of varying temps.
Whats the wastegate spring pressure? Boost can be down if there's a leak or its significantly hotter outside. both of which you said cannot be. so that means your wastegate isnt working right. Sure you didnt burn a hole thru your wastegaet vaccuum line? i guess you cant log IAT or boost can you? If you can, up the boost and watch the IAT's.
__________________
03 6MT Coupe - V-3 SI Vortech - TurboXS UTEC- CJM Stage 2 - Motordyne - Deatchwerks - Injen - Hotchkis - Tein - SPC - Walbro - AEM - CoolingMist - Autometer
|
|
#13
08-13-2008, 09:22 PM
|
||||
|
||||
|
I'm down to like 7.5 psi-- anyone got a freaking PDF for AEM tru boost? It's gotta be this stupid thing.
__________________
'04 Black G35 Coupe Greddy Twin Turbo... 12.0 @ 112mph Blown motor Tuned by Japtrix. ||| '07 Black Jeep (Daily Driver) SRT-8... 13.5 @ 102.7 ||| '07 CBR 1000RR
|
|
#14
08-13-2008, 09:35 PM
|
||||
|
||||
|
is there a way to reset the AEM gauge? not very familiar w/ it
although if you feel the loss in power, unless its a mental thing
__________________
Florida G35 Club | SFL G35Driver 05 DG G35 Coupe 6MT | DPE LS5 Ti Asph | 350z H-Techs | Tokico DSP 9 | Stillen Sways | Kenwood DDX8017 | 4080 | JL 10w6 | JL 500/1 Amp | Crawford Plenum | JWT Clutch | Turbonetics ST | UTEC | HKS Dual Hi-Power Ti | Innovate | Autometer Boost | Project Mu | Rotora |
|
|
#15
08-13-2008, 09:42 PM
|
||||
|
||||
|
No- You loose 1psi you can feel it
You loose 2 you WILL feel it. I need the PDF manual or something.
__________________
'04 Black G35 Coupe Greddy Twin Turbo... 12.0 @ 112mph Blown motor Tuned by Japtrix. ||| '07 Black Jeep (Daily Driver) SRT-8... 13.5 @ 102.7 ||| '07 CBR 1000RR
|
|
| Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
| Thread Tools | Search this Thread |
| Display Modes | Rate This Thread |
|
|
Linear Mode
