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Turbo difference

PostPosted: Wed Dec 12, 2012 6:31 am
by Mat04
Is there a difference between auto and manual models in turbos or are they same turbo different tune?

Re: Turbo difference

PostPosted: Wed Dec 12, 2012 6:33 am
by alessandro132
I know that the 2.0L has a physically different turbo for auto/manual, but not too sure with the 2.5L

Re: Turbo difference

PostPosted: Wed Dec 12, 2012 7:11 am
by coyote
VF46 on both.

Re: Turbo difference

PostPosted: Wed Dec 12, 2012 7:44 am
by Mat04
Ok cool thanks. Is the vf46 any good or should I look at scraping it before install?

Re: Turbo difference

PostPosted: Wed Dec 12, 2012 7:54 am
by coyote

Re: Turbo difference

PostPosted: Wed Dec 12, 2012 4:25 pm
by Sh4wry
Shameless plug... Lol

Re: Turbo difference

PostPosted: Sat Dec 29, 2012 6:31 am
by Shaheenis
While on this topic does anyone know whether the MY08 STI WRX was the VF46 or is it bigger?

Re: Turbo difference

PostPosted: Sat Dec 29, 2012 8:51 am
by Kekotic
Shaheenis wrote:While on this topic does anyone know whether the MY08 STI WRX was the VF46 or is it bigger?


I do not believe the VF46 has been used on the WRX.

MY08 had VF48, and then MY09 onwards had VF52.

Re: Turbo difference

PostPosted: Sat Dec 29, 2012 9:05 am
by paggaz
Shaheenis wrote:While on this topic does anyone know whether the MY08 STI WRX was the VF46 or is it bigger?

USDM MY08 WRX STI had the VF46, AUDM turbos were bigger

Re: Turbo difference

PostPosted: Tue Jan 01, 2013 5:11 pm
by PoidaGT
Mat04 wrote:Ok cool thanks. Is the vf46 any good or should I look at scraping it before install?


Matt

Are you about to fit a 2.5T engine into your outback?

Re: Turbo difference

PostPosted: Tue Jan 01, 2013 5:18 pm
by Mat04
PoidaGT wrote:
Mat04 wrote:Ok cool thanks. Is the vf46 any good or should I look at scraping it before install?


Matt

Are you about to fit a 2.5T engine into your outback?


Actually the outback is stripped in anticipation. When I get back on Friday night I will be smashing into it to get it back on the road by the following weekend. ... Why is that?

Re: Turbo difference

PostPosted: Tue Jan 01, 2013 5:22 pm
by dr20t
paggaz wrote:
Shaheenis wrote:While on this topic does anyone know whether the MY08 STI WRX was the VF46 or is it bigger?

USDM MY08 WRX STI had the VF46, AUDM turbos were bigger


Sorry paggaz but this is incorrect

Usdm 06-08 had the vf29 or td04 depending on auto / manual

08 plus wrx (non sti - ej255 motor) had vf52

In the states, Vf46 was only ever released on the legacy

Re: Turbo difference

PostPosted: Tue Jan 01, 2013 5:31 pm
by PoidaGT
Mat04 wrote:
PoidaGT wrote:
Mat04 wrote:Ok cool thanks. Is the vf46 any good or should I look at scraping it before install?


Matt

Are you about to fit a 2.5T engine into your outback?


Actually the outback is stripped in anticipation. When I get back on Friday night I will be smashing into it to get it back on the road by the following weekend. ... Why is that?


I wasn't sure if you're outback was an import as not as i have only seen turbo outbacks in the US (you must have a GT bonnet already installed).

Swapping the turbo would be easier with the engine out but it doesn't cost too much to have the Turbo swapped while in the car anyway (I was charged $350 and it took less than 2 hours). The biggest cost is obviously the Turbo. (My VF52 cost about $1270 landed).

Re: Turbo difference

PostPosted: Tue Jan 01, 2013 5:39 pm
by Mat04
Yeah first mod I did. I intended on converting to xt spec as soon as I bought it.

Re: Turbo difference

PostPosted: Wed Jan 02, 2013 12:09 am
by paggaz
dr20t wrote:Sorry paggaz but this is incorrect

Usdm 06-08 had the vf29 or td04 depending on auto / manual

08 plus wrx (non sti - ej255 motor) had vf52

In the states, Vf46 was only ever released on the legacy


Thanks for that clarification Mick. Not sure where I gained that info that but I just did a bit of a search to refresh the memory and yeah, no bingo :oops: