I know. I remember the testing they did

Don't make me laugh so hard. Ever see the pictures of the inside of one. :eek:

You loose 50 to 60whp on the same boost level.

That was funny as hell.

I have not, but I guess that answers that! :lol:

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Are you guys going to be doing design/ test iterations and really shoot for gains?

I was a bit disappointed when soho stated their goal was to prevent boost leak and that the factory design was already optimal. It may be the case, but felt there was a lack of info to substantiate that. Also, in my own opinion, i wish they did more to make it look good. I’m all about function over form, but i still think more could have been done.


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That statement is true. Nobody has beaten the performance of the stock manifold on a NA car or even a boosted car. The SOHO keeps the same performance on a boosted car and won't leak. It is the only one to do so. You could always go buy an AMS Carbon Fiber one for the GTR. They are 7k.

Here ya go. Get the GTR lower conversion and this.

https://www.amsperformance.com/produ...take-manifold/

that's the price of a turbo kit

You intended to build a proper motor to make over 1200 whp?

Would this be a newly design intake manifold or would it also use the existing GTR manifold? Can you expand a little on the development of this part? Longer runners? :tup: