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#1
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100% throttle not possible?
Hey, I've been recording my HKS:iS' readouts on my DDIN to see what it's reading out and I noticed two things.
A. I can't go over the high 70's% in throttle. B. these things need a higher tolerence for airflow lol. But A. is where my concern is at- if that's something that might actually be holding me back? maybe the traction control at some level is retarding me. Because, I'm not a math expert but 20% more throttle could be a good thing. Or do you think the iS is just stupid.? ![]()
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'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 |
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#2
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I think it's supposed to go higher than that, and then towards redline it starts to close anticipating the shift... I'll look at mine tonight when I take her out...
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SenBou.com| Meguiars : Toyo : Valvoline : DEFI : 360*Forged : SGP Racing : Dip-Tech.net : Performance Audio : JC Autobody : rockstar69.com
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#3
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Are you sure the TP sensor is calibrated right? Try removing your floor mat and really jam your foot and see if makes a difference.
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Tial Wastgate, Tial BOV and Fake Intercooler |
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#4
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Quote:
My vote is for STUPID IS! take your piping off and press on the pedal to see if the TB opens all the way up. (with the motor not running, of course.)
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Twin Turbo Sedan www.performancefactory.com |
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#5
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take ur ecu to technosquare, they will get it to go 100% throttle if im not mistaken by there reflash.
edit: nvm u have the hks is, no idea why ur not getting 100% throttle dude
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TURBONETICS | BASF | NITTO TIRE | MEGUIARS | AUDIO XELLENCE | SIX AUTOWORKS | UMBRELLA AUTO DESIGN | i-FORGED | iLLMATiC | TWS l KAIZEN MOTORSPORT l
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#6
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Quote:
Ha , I hope they would know that! |
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#7
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You can check voltage to it also... right?
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SenBou.com| Meguiars : Toyo : Valvoline : DEFI : 360*Forged : SGP Racing : Dip-Tech.net : Performance Audio : JC Autobody : rockstar69.com
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#8
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I do believe that the OEM throttle body should open to 95% or so. The throttle body is like a butterfly valve and the last few % won't make a big difference on air flow.
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Kevin Pierson - Built APS TT 2004 DG 6 MT Coupe Custom Products, Total Control: KPtechnologies 2007-8 Navigation Interface Module NOW Available! |
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#9
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I just checked it on the UTEC and it fluxuates between 94-100% in the TPS column
4492 064 +2.8 10 +15.0 rich 00000 4578 066 +2.9 10 +15.0 rich 00000 4675 071 +3.0 10 +15.0 rich 00000 4789 078 +3.1 10 +14.9 rich 00000 4852 079 +3.2 10 +14.3 rich 00000 4923 086 +3.3 10 +13.8 rich 00000 5020 091 +3.4 10 +13.3 rich 00000 5104 094 +3.5 10 +13.0 rich 00000 5175 095 +3.6 10 +12.9 rich 00000 5241 096 +3.8 10 +12.5 rich 00000 5333 097 +4.0 20 +12.3 rich 00000 5420 098 +3.9 20 +12.0 rich 00000 5500 098 +4.1 20 +11.8 rich 00000 5527 097 +4.1 20 +11.5 rich 00000 5630 098 +4.2 20 +11.2 rich 00000 5659 098 +4.3 20 +11.2 rich 00000 5717 098 +4.2 20 +11.1 rich 00000 5797 098 +4.5 20 +11.1 rich 00000 5837 098 +4.4 20 +10.7 rich 00000 6161 098 +4.8 20 +10.9 rich 00000 5984 098 +4.9 20 +10.7 rich 00000 6138 098 +5.0 20 +10.4 rich 00000 6161 098 +5.0 20 +10.3 rich 00000 6172 098 +5.0 20 +9.6 rich 00000 6397 098 +5.3 20 +9.5 rich 00000 6337 100 +5.1 20 +9.5 rich 00000 5847 099 +5.2 20 +10.0 rich 00000 (Lol, I could be off on the column though... but I think that's it...)
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SenBou.com| Meguiars : Toyo : Valvoline : DEFI : 360*Forged : SGP Racing : Dip-Tech.net : Performance Audio : JC Autobody : rockstar69.com
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#10
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Thanks for that chart- I think I will check out the throttle body. I'm going to keep my eye on this.. maybe get a new, bigger TB =D
I know thats a big upgrade on the SRT8 jeeps, but I don't know anyone that makes TBs for the G...?
__________________
'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 |
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#11
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its probably the calibration that was setup by your "tuner" ...
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![]() Jeremy Tibbs, Orlando, Florida HKS Pro Dealer Deatschwerks dealer.....myspace.com/audiblemayhem sales@performancefactory.com 1-877-375-RACE 407-251-6556 (local) JWT licensed dealer Licensed Vortech Dealer Powerlab Dealer |
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#12
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Quote:
His tuner ,while not very well known on this site, has a very repitable name in south florida. I'm ready to race any time you are ready! same wager of course! 40-140 roll. ehhh but you should probly bring 100% throttle to the race, otherwise im gonna have to go ahead and tell you to bring me gas money too :-D ps. don't worry you won't hurt my ears :-D
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2007 coupe 6MT Athens Blue| Fully Loaded | Fast Intentions Intimidator Exhaust Stainless Steel | 15% Tint | Turbonetics Single Turbo | ZOOOM Last edited by Zcon : 08-01-2008 at 02:58 PM. |
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#13
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Go ahead and call up japtrix- I'm sure roger can teach you a few things. One of the nicest guys I've met. You could probably at least learn a few things there. I really don't see a reason to troll my threads because I hate your convertable G35. Real professional. I think I'll keep my racing on the track though- thank you. Your car sounded cute when you pulled up that day at the gas station ![]() I checked the TB- It's definitely opening enough to not really be an issue as far as I can tell- I apprecaite the useful input.
__________________
'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 |
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#14
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Quote:
Does that actually work? I mean, it's not cable driven. So the TB shouldn't be actuated, correct?
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05 6MT Sedan. stock airbox, ztube, mrev, ichiba headers, kinetix pipes, stillen gen1 catback, Clutchmasters Stage1+JWT Fly, utec tuned by sharif + BFG's = 13.264@103.96mph in 975 feet DA |
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#15
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Quote:
If the ignition is on (but the motor not running) the throttle body will move.
__________________
Kevin Pierson - Built APS TT 2004 DG 6 MT Coupe Custom Products, Total Control: KPtechnologies 2007-8 Navigation Interface Module NOW Available! |
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