Extreme Tuning

Hello All,

We were given an opportunity to build our own custom V-mount installation and rotated turbo kit for Subaru Impreza STI. The idea behind the project was to create a fast street car with short boost tubes in order to minimize the lag and to improve the throttle response.



In order to do this we build a lot of custom fabricated parts.

- EL header
- Up-pipe for EWG v-band /Tial 44/
- 3" Downpipe v-band
- Intercooler
- Radiator
- Alternator bracket
- Oil catch can
- Intake with MAF flange
- Boost tubes
- Water tubes
- Bracket for intercooler and water radiator

beliblisk

iTrader: (16)

Looks nice.Full engine specs and graph?

beef-on-the-bone

iTrader: (5)

any pics without the bumper in place?

Extreme Tuning

There is a picture without front bumper. This is the best shot that we had.

Extreme Tuning

Thanks. Actually the engine is stock right now, but we expect to be rebuild asap.

this is the short list with some parts:

- Garrett GTX2867R /Tial 64 a/r v-band/
- Tial 44mm v-band MV-R
- Aeromotive 340l/h fuel pump
- engine mounts - cusco

ScoobyDoo69

iTrader: (17)

Looks awesome!

Would the turbo outlet pipework under the inlet manifold not need some wrapping though? I would have thought it would increase the inlet temps/engine block temps running under there?

Shaks-STI

iTrader: (7)

Look stunning mate

Extreme Tuning

This is not issue, because the amount of cooling area of the intercooler in much bigger then the boost tube.

Gyver

iTrader: (1)

Cant tell by the pictures but have you used a proper stepped/angled intercoolercore?

Extreme Tuning

In this case the intercooler core is a standard, but we are able to make a different design.

Extreme Tuning

In order to protect the engine we build a custom aluminium engine under guard.

super_ted

iTrader: (30)

That looks really good, maybe a market for those?