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02-06-2006, 12:19 AM | #1 |
Scooby Newbie
Member#: 56096
Join Date: Feb 2004
Chapter/Region:
MAIC
Location: powhatan, va
Vehicle:2019 WRX STI LBP |
Over 400whp with a T518Z??
has anyone seen the new issue of turbo magazine (with the glowing header on the k20 motor on the cover)? the wrx thats featured claims to have made, it think it said, like 420 whp on a greddy T518Z 18G kit w/ stock internals and block at 24psi. does this sound a little far-fetched to anyone else. if this is correct, forgive me and i give that dude an apology
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02-06-2006, 02:07 PM | #2 |
Scooby Specialist
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Join Date: Jan 2003
Chapter/Region:
MAIC
Location: Petersburg, wv
Vehicle:FP Red 2.5L/6 speed 02 WRX |
i was thinking it was high also since its using the stock wrx heads and cams. and i know by personal experience those wrx cams suck major when you get pushing some air(2.5L with fp green and stock wrx heads in my case) but none the less its a nice car.
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02-06-2006, 04:19 PM | #3 |
Scooby Specialist
Member#: 31789
Join Date: Jan 2003
Location: Bay Area, CA
Vehicle:Now with 100% more V8 Spec C and 6MT |
Hmm I doubt it....I run a T518Z externally gated at 1.6bar, on a JDM Ver8 Spec C, 100 octane, big maf, FMIC, header, the works. The best I can get on the Mustang dyno at Gruppe-S is 330whp. Then again a stock STi there is 220whp. Soo....who's to say.
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02-06-2006, 04:53 PM | #4 |
Scooby Specialist
Member#: 13890
Join Date: Jan 2002
Chapter/Region:
TXIC
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Vehicle:2007 Mazda CX 7 Icy Blew |
could of used race gas..........
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02-06-2006, 05:01 PM | #5 |
Scooby Specialist
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Chapter/Region:
RMIC
Location: SLC
Vehicle:69 IchhateinAudi Blutrot |
May be a typo and not whp then it makes sense, was he spraying and running race gas .... 18g's I agree with the above comment of 330whp is a good number with a stock block WRX
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02-06-2006, 05:04 PM | #6 |
Former Vendor
Member#: 71201
Join Date: Sep 2004
Chapter/Region:
NESIC
Location: Norwood, MA/www.dentsport.com
Vehicle:Shop Sport Service 781-551-3399 |
Guys,
IMO 420whp is high. Mikaust made 360whp (TXS dynapak) on C-16 with that turbo (Greddy 18g). But everyone knows dyno numbers are just that...numbers. This turbo is still quite capable as he also ran a best of 118mph trap speed. That is smoking for such a small turbo. I guess the bottom line is regardless of what the numbers say this turbo is a solid performer. Louis www.dentsport.com 781-551-3399 |
02-06-2006, 10:26 PM | #7 |
Scooby Guru
Member#: 36033
Join Date: Apr 2003
Chapter/Region:
SCIC
Location: Tuning Lab
Vehicle:CEO PhatBottiTuning 2006 STi GTX3582 + Meth |
Let me guess whose dyno it was on.....XS Engineering?
I dynoed 375 whp there with a vf34 on 91 octane. I'm pretty sure XS Eng does most of the dyno sheets they show in Turbo. I wouldnt believe them. |
02-06-2006, 11:15 PM | #8 | |
Scooby Guru
Member#: 9960
Join Date: Sep 2001
Location: in bed...
Vehicle:2002 Impreza WRX WRBlue Perl |
Quote:
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02-06-2006, 11:37 PM | #9 |
Scooby Specialist
Member#: 96668
Join Date: Sep 2005
Location: SW Missouri
Vehicle:2006 WRX TR |
mustang dynoes also load to road conditions...so u actually get a more accurate reading
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02-07-2006, 12:20 AM | #10 |
Scooby Specialist
Member#: 95109
Join Date: Sep 2005
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18g
I made 348hp on pump gas on a stock usdm 2.0 on race gas we never dynoed it, we just tuned it on the way to the drag strip. It traped at 121mph in the quarter with the 18g..
Matt |
02-07-2006, 12:24 AM | #11 |
Scooby Newbie
Member#: 56096
Join Date: Feb 2004
Chapter/Region:
MAIC
Location: powhatan, va
Vehicle:2019 WRX STI LBP |
it wasnt dyno'd, it was claimed...the other thing that got me was he was only running 650 injectors and i dont think it specified fuel type....i'm not knocking the turbo or anything, i just thought it was a little off
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02-07-2006, 12:32 AM | #12 |
Scooby Guru
Member#: 7022
Join Date: May 2001
Chapter/Region:
MWSOC
Location: Evanston
Vehicle:2001 Forester Arcadia green |
400bhp maybe. IMO most of those mags put whatever they think will sell the mag with little attention to detail (blah blah deadlines blah)
at least they are writing about subarus |
02-07-2006, 12:34 AM | #13 |
Scooby Specialist
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Location: its too cold
Vehicle:05 legacy caravan full of kids now |
90% of numbers in the trash mags(majority of import rags) are off of race gas.
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02-07-2006, 11:14 AM | #14 |
Scooby Specialist
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Join Date: Apr 2005
Chapter/Region:
SCIC
Location: San Diego
Vehicle:2003 2.5L bugeye now with 6 spd 20g! |
the most I've seen that turbo hit on race gas is around 350ish whp which is Bill's car from I-speed. I think the run was on a dynojet.
^ I agree most numbers are made up. Like when they featured kingpin's wrx. They just assumed and wrote down that it ran a 10.8 1/4 mile. |
02-07-2006, 02:58 PM | #15 |
Scooby Specialist
Member#: 82148
Join Date: Mar 2005
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SCIC
Location: SoCal
Vehicle:1992 Daihatsu Charade |
Any info on when the car hit full bost?
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07-27-2006, 10:55 PM | #16 |
Scooby Guru
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NESIC
Location: Worcester
Vehicle:'10 E92 M3 M-DCT brentuning.com/blog |
those who ranthis turbo....what supporting mods did you run?
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08-10-2006, 01:15 PM | #17 |
Scooby Specialist
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Join Date: Nov 2005
Chapter/Region:
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Location: Ohio
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^would like to know as well.
Also, any other STi guys try this little gem turbo out on the 2.5L? Link to thread - Anyone running a Greddy 18G in a STI? |
08-10-2006, 03:36 PM | #18 |
Scooby Specialist
Member#: 79798
Join Date: Jan 2005
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Bill at I-Speed is running it on his GC with JDM heads and a 2.6 Liter built block. So not sure thats apples to apples.
cheers garrett |
08-10-2006, 03:42 PM | #19 |
*** Banned ***
Member#: 25413
Join Date: Sep 2002
Chapter/Region:
Tri-State
Location: North NJ
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PR guys ran the Greddy 18G to a lot of power... there's a whole debate on it
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08-10-2006, 03:56 PM | #20 |
Scooby Specialist
Member#: 104420
Join Date: Jan 2006
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SCIC
Location: Orange
Vehicle:05 GarageTuningSTI BLK/Gold 519hp@23psi |
i look on their website and couldn't find wat u talking about , but i found something funny which says " Mitsubishi Impreza RS" http://turbo.vdev14.funmail.com/so/p...h2&bflag=false
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08-10-2006, 04:08 PM | #21 |
Scooby Specialist
Member#: 78080
Join Date: Dec 2004
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Tri-State
Location: oc, NY
Vehicle:2001 impreza red biatch |
TURBO mag sucks those guys are idiots
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08-10-2006, 04:37 PM | #22 |
*** Banned ***
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Chapter/Region:
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Location: North NJ
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Just hit up this thread - http://forums.nasioc.com/forums/show....php?t=1045855
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08-10-2006, 08:36 PM | #23 |
Scooby Specialist
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Join Date: Nov 2005
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MWSOC
Location: Ohio
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^That thread went to crap a month ago.....too bad.
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08-10-2006, 08:45 PM | #24 |
Scooby Newbie
Member#: 170
Join Date: Aug 1999
Location: Trujillo Alto, PR
Vehicle:2006 Forester XT Regal Blue Pearl |
Just to put the facts
Dyno Sheet: Mods: GREDDY 18G (how it comes from greddy) stock injectors STI JDM TMIC Perrin fuel rails UTEC DELTA 5ZIGEN Header TXS Downpipe Greddy cat back Sard FP reg. Cosworth pistons TGV delete injen intake walbro pump And this are the results at the track (last night) the one in the right And a pic of the engine bay |
08-10-2006, 10:25 PM | #25 |
Scooby Specialist
Member#: 104420
Join Date: Jan 2006
Chapter/Region:
SCIC
Location: Orange
Vehicle:05 GarageTuningSTI BLK/Gold 519hp@23psi |
wow .. stock injectors, TMIC, cosworth pistons , no cams... no alky with 91 octane out down 400 whp and 460 wtq!!!! still hard to believ.e. and the engine bay looks stock "to me" ...
I don't care if it's 05 or 06. 2.0 or 2.5.. not even STIs could make that much power with that turbo.. amazing... |
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