The second German GT Project!

[TurboAndre]

Hi !

I`m Andr and from Germany. Since the last year i work on my GT3.


I have done a lot new on the engine. Compression Ratio is now 8.5:1 to drive high pressure. A friend of mine and me build a new tubular manifold, because is the italian are rubbish in my opinion.
The head is full ported. Petrolpump is the Walbro 255l/h. Injector i have taken from Opel/ Vauxhall Astra Z20LET (320ccm at 3 bar). To drive with high pressure more safe i bought a Water Alcohol Injcetion from Snow Perfomance (Stage2). Alsoi bought a AEM Tru Boost Controller for the pressure regulation. Exhaust is complete 2,5 from the turbo. The important thing the turbo: Turbonetics T3 with external Wastegate.

In the End, there are some pictures:

















[IMG] [/IMG]

[IMG]
[/IMG]

Ciao Andr

[TurboAndre]

[QUOTE=TurboAndre]Hi !

I`m Andr and from Germany. Since the last year i work on my GT3.

I have done a lot new on the engine. Compression Ratio is now 8.5:1 to drive high pressure. A friend of mine and me build a new tubular manifold, because is the italian are rubbish in my opinion.
The head is full ported. Petrolpump is the Walbro 255l/h. Injector i have taken from Opel/ Vauxhall Astra Z20LET (320ccm at 3 bar). To drive with high pressure more safe i bought a Water Alcohol Injcetion from Snow Perfomance (Stage2). Alsoi bought a AEM Tru Boost Controller for the pressure regulation. Exhaust is complete 2,5 from the turbo. The important thing the turbo: Turbonetics T3 with external Wastegate.

In the End, there are some pictures:

[IMG] [/IMG]

[IMG] [/IMG]

[IMG] [/IMG]

[IMG] [/IMG]

[IMG] [/IMG]



Ciao Andre

[TurboAndre]

[IMG] [/IMG]

[IMG] [/IMG]

[IMG] [/IMG]

PS: The Vauxhalls are my old cars!

[Mark]

What sort of power you think you'll be getting from that?

[TurboAndre]

Hello!

I expect about 230ps. Sorry for the bad pics, next week i will make a lot of new pictures