Turbo upgrade question??

Thread Tools
 
Search this Thread
 
Old May 11, 2011 | 08:21 PM
  #1  
Manny408's Avatar
Thread Starter
Want to steal my car?
I get stabby!
iTrader: (1)
 
Joined: Nov 2005
Posts: 720
From: Bay Area (Santa Clara)
Car Info: 05 Wrx Impreza
Turbo upgrade question??

I want to upgrade my turbo on an 05 Wrx. My question is which ones are good for my car? I went to SpeedElement.com but didn't see any on their site. Any info would help in my decision. My subie is stock at the moment with only a rice off valve lol.
Old May 11, 2011 | 08:38 PM
  #2  
07wrx4life's Avatar
Registered User
iTrader: (8)
 
Joined: Aug 2008
Posts: 1,161
From: San Mateo, Cali
Car Info: 06 GMC Diesel
look into a 16g or 18 g turbos, you have a 2.0 motor so your spool will still be like stock but you have the ability for some nice power without throwing a bunch of money at the car.
Old May 11, 2011 | 08:44 PM
  #3  
Manny408's Avatar
Thread Starter
Want to steal my car?
I get stabby!
iTrader: (1)
 
Joined: Nov 2005
Posts: 720
From: Bay Area (Santa Clara)
Car Info: 05 Wrx Impreza
Originally Posted by 07wrx4life
look into a 16g or 18 g turbos, you have a 2.0 motor so your spool will still be like stock but you have the ability for some nice power without throwing a bunch of money at the car.
Good looking out bro. I may just do that. How much do they run for $ ?
Old May 11, 2011 | 08:50 PM
  #4  
DarkJuic3b0x's Avatar
Registered User
iTrader: (3)
 
Joined: Feb 2010
Posts: 945
From: Livermore, CA
Car Info: EQ Tuned * Corn Juiced '05 WRX
http://www.speedelement.com/index.ph...d=42&Itemid=38
Old May 11, 2011 | 08:52 PM
  #5  
FXTbrah's Avatar
previously known as wrxBRAH
iTrader: (17)
 
Joined: Sep 2010
Posts: 3,383
From: San Jose / Campbell
Car Info: 2004 FXT
depends on your power goals and what else you plan on upgrading.

vf39 - 400ish used

hta68 or 16g - 600ish used

18-20g are around the same price rangeish but your spool time is going to be delayed.

everything will pretty much require bigger injectors and a better intercooler. also you'll need a turboback exhaust if you dont have one already. probably looking at about $1000 roughly for all these parts. also dont forget $300ish for a custom tune.
Old May 11, 2011 | 09:13 PM
  #6  
Manny408's Avatar
Thread Starter
Want to steal my car?
I get stabby!
iTrader: (1)
 
Joined: Nov 2005
Posts: 720
From: Bay Area (Santa Clara)
Car Info: 05 Wrx Impreza
Rad! Thanks guys. I can always count on my fellow Iclubbers.
Old May 11, 2011 | 09:21 PM
  #7  
DemonPossessed's Avatar
Registered User
iTrader: (13)
 
Joined: Sep 2006
Posts: 1,211
From: bay area
Car Info: 05 wrx
on my 05 wrx I went with a vf-34. loved it
I wouldnt recommended going 18 to 20g on a 2.0 unless you like more turbo lag.
remember if you do a turbo upgrade you will also need some new injectors, larger fuel pump, and come type of engine management/ tune

a vf series turbo will run around 400-500 (in good condition)
565 sti pink injectors will be around 200 used
walbro fuel pump with install kit will be about 125 brand new
cobb accessport v1 will cost around 300 used
Old May 11, 2011 | 09:34 PM
  #8  
slugrx's Avatar
Registered User
iTrader: (12)
 
Joined: Apr 2008
Posts: 7,225
From: SF Bay Area - Peninsula
Car Info: 04 psm wrx sedan
if your car is stock, you should get a catless uppipe (sti uppipe works fine), a catted or catless 3" downpipe, a 3" catback, upgraded fuel pump and injectors, and then a turbo, id personally go with a VF series turbo

no need to go to bigger turbo unless you are trying to get over 300 awhp

Last edited by slugrx; May 11, 2011 at 09:36 PM.
Old May 11, 2011 | 10:29 PM
  #9  
EQ Tuning's Avatar
iClub Silver Vendor
iTrader: (12)
 
Joined: Mar 2003
Posts: 8,228
From: 631 Railroad Ave. Fairfield, CA
Car Info: A Laptop
I'd recommend a VF as well. Good power and response and you can pick them up fairly cheap.

-- Ed
Old May 11, 2011 | 10:32 PM
  #10  
PikkaGTR's Avatar
Registered User
iTrader: (4)
 
Joined: Feb 2007
Posts: 2,644
From: SJ
Car Info: 94 Integra beater: one Slow 3 Series RIP EvoX
Originally Posted by EQ Tuning
I'd recommend a VF as well. Good power and response and you can pick them up fairly cheap.

-- Ed
+1
Then get rid of BOV and put back stock BPV
Old May 11, 2011 | 11:19 PM
  #11  
stg2lgcy00's Avatar
VIP Member
iTrader: (23)
 
Joined: Sep 2003
Posts: 4,969
From: Fremont
Car Info: 1999 2.5RS / 2004 Forester X
Pretty happy with my vf34, made 255whp (catted) at GST. Been on my car for 2 years so far and no problems.
Old May 12, 2011 | 02:12 AM
  #12  
steeze's Avatar
Registered User
iTrader: (12)
 
Joined: Jul 2010
Posts: 894
From: bay area
Car Info: 03 wrx
Originally Posted by stg2lgcy00
Pretty happy with my vf34, made 255whp (catted) at GST. Been on my car for 2 years so far and no problems.
What mods do you have on the car and how many miles do you have on your setuP and the life of thr car?
Old May 12, 2011 | 10:00 AM
  #13  
04caliwrx's Avatar
Registered User
iTrader: (6)
 
Joined: Mar 2006
Posts: 9,581
From: on the way to lake tahoe to shread! turbo beast
Car Info: 2016 WRX, 2014 lifter forester XT, 2005 JDM207 WGN
stay stock turbo and go full stage 2, wont cost you alot and it will bea HUGE difference in the power youhave now. Going with a new turbo you will need injectors, and a fuel pump, and some more small little things. Just my advice, butif i did go for a turbo I would also go with the newer sti turbos!
Old May 12, 2011 | 10:19 AM
  #14  
Four vs Two's Avatar
Registered User
iTrader: (3)
 
Joined: Mar 2010
Posts: 494
From: SF
Car Info: 335i & S1000RR
Originally Posted by 04caliwrx
stay stock turbo and go full stage 2, wont cost you alot and it will bea HUGE difference in the power youhave now. Going with a new turbo you will need injectors, and a fuel pump, and some more small little things. Just my advice, butif i did go for a turbo I would also go with the newer sti turbos!
Yeah, do what he said. If you haven't gone stage two yet, you should do that before upgrading your turbo.
Old May 12, 2011 | 10:48 AM
  #15  
stg2lgcy00's Avatar
VIP Member
iTrader: (23)
 
Joined: Sep 2003
Posts: 4,969
From: Fremont
Car Info: 1999 2.5RS / 2004 Forester X
Originally Posted by steeze
What mods do you have on the car and how many miles do you have on your setuP and the life of thr car?
vf34
sti pinks
walbro
gm solenoid
perrin maf hose
perrin inlet
ssac tmic
vishnu pulley
borla header
helix uppipe
perrin catted dp
3'' catback

I'm around 137,xxx on the body and transmission.
77K on the engine.
Probably somewhere around 16-18K on the vf34 setup.



All times are GMT -7. The time now is 01:56 PM.