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Old 02-23-2010, 09:41 PM   #1
Bakerbrdz
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1.21 gigawatts?
Lighting bolt power bitch

Default not too many vf 22

Location: All Aspects in Chesapeake Virginia!
Ambient Temp 76
Elevation: 0
Weather: clear
Tires: falken
2006 WRX tr
Tuner: keian
Dyno Info: Dynojet
Peak HP at RPM:293whp @ 4500
Peak TQ at RPM: 345wtq @ 3700
Baseline hp/tq for a stock on same dyno:~180whp
Target Boost: preferably in psi: 20
Fuel: 93 octane
Power Modifications: vf 22, CCS frontmount, perrin v2 short ram, fuel pump, perrin inlet hose, wrapped tbe, wrapped stock headers, wrapped hks uppipe, stock bpv.

urban grey with 18 x 8.5 bronze rota torques!!!
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Last edited by Bakerbrdz; 08-20-2010 at 03:58 PM.
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Old 02-23-2010, 09:52 PM   #2
clkoontziii
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sorry what is a VF22 from?
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Old 02-23-2010, 09:55 PM   #3
Unrealgtx
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i believe the 22b
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Old 02-23-2010, 09:56 PM   #4
clkoontziii
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nice thx
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Old 02-23-2010, 10:47 PM   #5
seanathanq83
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it was used on some 22b, but the main 22b turbo was a VF23,
on another note numbers look good, do you have a dyno sheet
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Old 02-24-2010, 12:13 AM   #6
Scooby921
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OP, you happen to have a dyno plot to add? Would be helpful.



To the others, AFAIK the VF22 was never used on the 22B. The VF23 was. They are quite a bit different in size. A VF22 will make quite a bit more power.
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Old 02-24-2010, 12:15 AM   #7
seanathanq83
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Quote:
Originally Posted by Scooby921 View Post
OP, you happen to have a dyno plot to add? Would be helpful.



To the others, AFAIK the VF22 was never used on the 22B. The VF23 was. They are quite a bit different in size. A VF22 will make quite a bit more power.
AFAIK there was said to be a few used because of lack of VF23 but thats just what i read, the VF22 is of the sti
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Old 02-24-2010, 02:58 AM   #8
liljon350
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good numbers, i almost went with this turbo
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Old 02-24-2010, 09:47 AM   #9
Defiantspaz
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I remember reading that the VF22 was an option on the 22B, can't seem to find the site I saw it on as I read it 4 years ago when I had decided to go with a VF22 on my STI.
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Old 02-24-2010, 10:05 AM   #10
perrin247
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Go back to 2004 2005 the vf22 was very popular, seems like it faded out with all these large companies coming out with stock location turbos.
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Old 02-24-2010, 10:25 AM   #11
Ru fan
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VF22= MY1997 Ver.3 WRX sedan turbo. Oddly, the STi's came with the smaller VF23. 22B=VF23
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Old 02-24-2010, 10:31 AM   #12
JoeTX
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A plot would be nice. Where does it hit full boost?
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Old 02-24-2010, 10:01 PM   #13
Bakerbrdz
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Quote:
Originally Posted by JoeTX View Post
A plot would be nice. Where does it hit full boost?

full boost (20 psi) at 3250 - 3300. sorry havent uploaded dyno sheet.

boost starts to taper at 4500 and ends up being 16 psi at 6000. i had it tuned to stop at 6000.

thanks for the comments guys, its an older design for a turbo so heat is an enemy!
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Old 02-24-2010, 10:07 PM   #14
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20psi at 3300 on a VF22? I have to see a dyno plot to believe that Thats awesome if it spools that quick though! My old VF22 setup with water/meth and an aggressive tune wasnt at 20psi until around 3800. Makes me jealous of you sea level guys, altitude sucks
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Old 02-24-2010, 10:11 PM   #15
Bakerbrdz
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Quote:
Originally Posted by JokerDMX View Post
20psi at 3300 on a VF22? I have to see a dyno plot to believe that Thats awesome if it spools that quick though! My old VF22 setup with water/meth and an aggressive tune wasnt at 20psi until around 3800. Makes me jealous of you sea level guys, altitude sucks

its pretty sweet!!!! 3400 to like 4200, its stays at 21 22ish. i was thinkin about meth. my tuner said it would pick up 15 to 20 whp easy but you know how those nightmare stories about the tranny!!!
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Old 02-24-2010, 10:11 PM   #16
'05Limited
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Quote:
Originally Posted by JokerDMX View Post
20psi at 3300 on a VF22? I have to see a dyno plot to believe that Thats awesome if it spools that quick though! My old VF22 setup with water/meth and an aggressive tune wasnt at 20psi until around 3800. Makes me jealous of you sea level guys, altitude sucks
Extra .5l of displacement doesn't hurt.
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Old 02-24-2010, 11:39 PM   #17
Defiantspaz
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My STI tuned with UTEC and a VF22. The VF22 seems to spool really fast and fall on it's face, it doesn't have the same topend that it does on a 2.0L.



Sorry the plot was auto scaled from this Dynapack.
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Old 02-24-2010, 11:49 PM   #18
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wow there is definitely something wrong with your tune. Below 220whp by redline? I know there will be SOME drop off, but your loosing ~ 60whp in a 1000 RPM window. Just saying. If your happy that's cool, but either your tune is very mild above 6000 RPM or there is something else going on.

I'm diggin the 360 lb-ft @ 3200 though!
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Old 02-24-2010, 11:56 PM   #19
seanathanq83
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wow your worried about horsepower??? he is at less than 80whp at 6750 i hope you just let off at 5750 or something, can we get a dyno from the OP to compare he has a 2.5 wrx
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Old 02-25-2010, 12:10 AM   #20
Audioexcels
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Quote:
Originally Posted by Bakerbrdz View Post
Location: All Aspects in Chesapeake Virginia!
Ambient Temp 76
Elevation: 0
Weather: clear
Tires: falken
2006 WRX tr
Tuner: keian
Dyno Info: Dynojet
Peak HP at RPM:291whp @ 4500
Peak TQ at RPM: 345wtq @ 3700
Baseline hp/tq for a stock on same dyno:~180whp
Target Boost: preferably in psi: 20
Fuel: 93 octane
Power Modifications: vf 22, CCS frontmount, perrin v2 short ram, fuel pump, perrin inlet hose, wrapped tbe, wrapped stock headers, wrapped hks uppipe, stock bpv.

urban grey with 18 x 8.5 bronze rota torques!!!
Not wanting to kill your engine, but I'd love to see what that is doing at 24psi. VF22 makes more power as you apply more boost. Will say having that much more power over stock on that dyno is absolutely tremendous. The car must be a sheer brute.
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Old 02-25-2010, 02:20 AM   #21
wrxSLEEPER03
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makes me happy I just bought a vf22
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Old 02-25-2010, 07:49 PM   #22
Defiantspaz
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Quote:
Originally Posted by xsnapshot View Post
wow there is definitely something wrong with your tune. Below 220whp by redline? I know there will be SOME drop off, but your loosing ~ 60whp in a 1000 RPM window. Just saying. If your happy that's cool, but either your tune is very mild above 6000 RPM or there is something else going on.

I'm diggin the 360 lb-ft @ 3200 though!
The big issues were the stock TMIC, TXS catted exhaust with a 2.5" rear section, the Perrin SRI and the UTEC.

Car pulled hard then fell flat, just like the dyno plot shows. I am sure if I was running Cobb AP instead of the UTEC that I would have made more power and held it to redline.

I stepped up to an SR55 setup with everything needed to make good power. I stayed with the UTEC at first. Wasn't happy so I switched to Cobb AP version 1.



Thin blue lines are the UTEC, thick blue lines are the Cobb AP. Both runs are with the exact same supporting mods with the same boost, 22 PSI. The car just responded better to the Cobb AP. The UTEC just wouldn't make power up top.
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Old 02-25-2010, 09:04 PM   #23
JokerDMX
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Quote:
Originally Posted by '05Limited View Post
Extra .5l of displacement doesn't hurt.
haha, i didnt even notice that. I wish i had a 2.5
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Old 08-20-2010, 01:44 PM   #24
Bakerbrdz
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1.21 gigawatts?
Lighting bolt power bitch

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i like cheese burgers!
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Old 08-20-2010, 01:45 PM   #25
Bakerbrdz
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Quote:
Originally Posted by Audioexcels View Post
Not wanting to kill your engine, but I'd love to see what that is doing at 24psi. VF22 makes more power as you apply more boost. Will say having that much more power over stock on that dyno is absolutely tremendous. The car must be a sheer brute.

thanks man! makes my tummy happy when im flooring it!!!!
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