Duke

My new turbo... A GT35R dual ballbearing with 1.06 A/R turbine. Pretty sweet!!

hosrom_951

Dude, you set a new record for the word HUGE!!

You do know what goes in for installation don't you

I bet your just jumping up and down and all excited and stuff good for you!!!

BoostGuy951

Where did you buy it and how much?

sweanders

Hmm, do you think it will be big enough?

Damn, I'll have the slowest 951 in the country if I don't do something serious soon..

Corleone

Are yoy running 2,5 liter? What are you doing moore than the turbo? How much power are you going for?

J Chen

Correction Hosrum, I was the first to use
that TO4S compressor housing. The diff
is that I had the 4 inch bell mouth machined
down to 3 inch.

J Chen

Hey Duke,
1.06 AR hot housing on a 2.5L engine ?
I hope that you can live with the lag.
If you're using stock intake, be prepared
to cut the engine mount real low. Oh not
to forget, a smaller alternator would be
on the card as well.

hosrom_951

J: Didn't the downpipe needed to be custom as well??

DO you (or anyone) has a compressor map for that big mouth?

J Chen

It seems that the GT hot housing will bolt on to the stock down pipe flange without mods
but that is if it is kept at the original turbo
mounting height which will not be possible if
the stock intake is being used.

Corleone

1.06 A/R Turbine is aprox as a KKK 13,5 cm2, its big and even bigger with your big turbine wheel which I asume its is the 68/62 mm wheel. When do you think you have full boost and how much boost are you planning?

J Chen

Hi Corleone,
What's happening at your end with the turbo ?

hosrom_951

With a 4" inlet, there is bound to be lot's of mods to make it fit........right?

J Chen

You'll have to figure that out Hos

Corleone

Hello! I have been really busy for 2 weeks but I´m just to decide my new turbo. I have done some research and I think it will be a 57 mm wheel with 76 mm exducer in a .70 A/R house or in a HKS .60. With the .60 (HKS house is similar to the T04S house). I have passed 450 bhp with my HKS .61 A/R hotside so I think it will be enought to have the .73, (KKK 9,5). Then this one will be enought for me and my needs of 500 bhp. I friend of mine has done a Rototest with this turbo and he reached 560 bhp.

Duke

Hehe I knew this topic would raise a lot of opinions
But seriously I'm just pulling your leg, this turbo is for a customer of mine. It's not going on a Porsche, it's actually for a 2.5l Volvo!

Sorry I just had make this post