whp predictions 05 wrx
Thread Starter
Registered User
Joined: Dec 2006
Posts: 38
From: TRACY
Car Info: 05' wrx
whp predictions 05 wrx
okay so im changing this thread cause im not to sure what im going to end up doing now .
i guess with a vf34 i was kinda overkill with my supporting mods .
so this time im gunna post what parts i have and im stuck with and you guys suggest what turbo to go with
the mod list
660cc injectors
manual boost controller
helix upipe
helix dp
helix exhaust
255fp
aps FMIC
aps bov
EWG tial 38mm
alky/water injection
CAI (im almost positve im going to put it back to stock )
cobb apv2
my car isnt be driven so dont flip and think im driven with 660 injectors on a stock turbo .
its been garaged for most of this past year .
i guess with a vf34 i was kinda overkill with my supporting mods .
so this time im gunna post what parts i have and im stuck with and you guys suggest what turbo to go with
the mod list
660cc injectors
manual boost controller
helix upipe
helix dp
helix exhaust
255fp
aps FMIC
aps bov
EWG tial 38mm
alky/water injection
CAI (im almost positve im going to put it back to stock )
cobb apv2
my car isnt be driven so dont flip and think im driven with 660 injectors on a stock turbo .
its been garaged for most of this past year .
Last edited by drock; Oct 30, 2007 at 03:58 AM.
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iTrader: (46)
Joined: Nov 2006
Posts: 8,803
From: "Streets Closed, Pizza Boy"
Car Info: www.pinoymamba.tumblr.com
so to make a long story short this year has been a bad year for me and my subie .
first an accident , then my turbo seized , then i lost my Ls cause of a ticket i honestly forgot about with all my family drama going on .
so i go to court this week to get my Ls back .
and all this time ive been saving my money and slowly buying parts .
i figure in about 2 to 3 months everything will be installed and ready for the grandmaster ED to work his magic on my car .
and i just felt like asking you guys what you think my numbers will be .
the mod list
VF34 turbo
660cc injectors
forge manual boost controller (thank you gram)
helix upipe
helix dp
helix exhaust
255fp
aps FMIC
aps bov
EWG tial 38mm
methonal injection
CAI (im almost positve im going to put it back to stock )
cobb apv2
tgv have been deleted
and im going to have grimmspeed port n polish
headers and cross pipe
intake manifold
Throttle body
and the turbo .
i had a deal for the vf34 but it didnt go through
so i have money in hand if any one is selling one .
if not i then gruppe-s or LIC motorsports
when i buy it thats when i will send everthing to get port and polished .
then after a weekend of installation , im gunna be happy to be driving again .
so what do you guys think
270 whp 91octane+meth ??
im telling you i would never have had these parts if i didnt loose my Ls .
ive never saved money like this before .
first an accident , then my turbo seized , then i lost my Ls cause of a ticket i honestly forgot about with all my family drama going on .
so i go to court this week to get my Ls back .
and all this time ive been saving my money and slowly buying parts .
i figure in about 2 to 3 months everything will be installed and ready for the grandmaster ED to work his magic on my car .
and i just felt like asking you guys what you think my numbers will be .
the mod list
VF34 turbo
660cc injectors
forge manual boost controller (thank you gram)
helix upipe
helix dp
helix exhaust
255fp
aps FMIC
aps bov
EWG tial 38mm
methonal injection
CAI (im almost positve im going to put it back to stock )
cobb apv2
tgv have been deleted
and im going to have grimmspeed port n polish
headers and cross pipe
intake manifold
Throttle body
and the turbo .
i had a deal for the vf34 but it didnt go through
so i have money in hand if any one is selling one .
if not i then gruppe-s or LIC motorsports
when i buy it thats when i will send everthing to get port and polished .
then after a weekend of installation , im gunna be happy to be driving again .
so what do you guys think
270 whp 91octane+meth ??
im telling you i would never have had these parts if i didnt loose my Ls .
ive never saved money like this before .
If you are going meth why not go with a bigger turbo?
Jus don't drive like a maniac.
everything sounds good man but with the vf 34 you don't need that APS fmic its way to big for that turbo just go with a bigger tmic it will responded a lot faster than the fmic would go fmic if your going to run a 18g or bigger turbo
vf 34
everything sounds good man but with the vf 34 you don't need that APS fmic its way to big for that turbo just go with a bigger tmic it will responded a lot faster than the fmic would go fmic if your going to run a 18g or bigger turbo
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Joined: Mar 2003
Posts: 2,023
From: Phoenix, AZ
Car Info: Subaru Impreza WRX 2002
They are right, everything about that build list is way overkill for a VF34. The way you have them all lumped together here doesn't seem like a solid plan -- it seems like a shop saw your money wad and started to drool. The port and polish in particular is just window dressing, I've never seen dyno or 1/4 mile times that made such a thing worthwhile at such low WHP (same goes for the BOV). In particular meth injection and a FMIC seems like a nasty setup to tune -- the whole point of meth is to cool the intake charge, thus removing the need for extra intercooling in the first place. FMIC setups pull vacuum for longer and take longer to spool up (you have several thousand extra CCs of air to move) so that meth spray might arrive early, before the air does, if it is linked to boost timing in the ECU. Add an accessport (which does NOT support meth injection) and and external wastegate and you've got trouble.
The VF34 is a perfectly matched turbo for that motor, it needs no supporting mods besides "pink" injectors, a STI fuel pump and colder spark plugs and a tune to max out what it can do.
The VF34 is a perfectly matched turbo for that motor, it needs no supporting mods besides "pink" injectors, a STI fuel pump and colder spark plugs and a tune to max out what it can do.
Thread Starter
Registered User
Joined: Dec 2006
Posts: 38
From: TRACY
Car Info: 05' wrx
thanks guys .
ive kinda changed the topic of this thread .
i guess with me not driving my car this past year and wanting to make nice numbers i was just thinkin out of controll .
so i fixed the thread with what parts im stuck with .
and now im asking what turbo .
i want 290+ whp
so td05 18g sounds good right ?
thats better with the fmic and alky right ?
ive kinda changed the topic of this thread .
i guess with me not driving my car this past year and wanting to make nice numbers i was just thinkin out of controll .
so i fixed the thread with what parts im stuck with .
and now im asking what turbo .
i want 290+ whp
so td05 18g sounds good right ?
thats better with the fmic and alky right ?
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