No t4 options, that's lame. Mayne atp will step up with some.

 

Think ATP will revise their stock housing to utilize the reverse rotation Garret's?

 

Wonder how adaptable the FP housing will be actually. Wouldn't be surprised if they cast it to do just such as I think FP has pretty heavy ties with Garrett and probably knew these were in the pipeline.

 

What is the purpose/advantage (if any) with a reverse rotation turbo?

 

For the Evo?
Gets rid of the awkward routing manifolds seeing as the turbo inlet is no longer on the engine side. So, shorter, simpler, better manifold designs and the possibility of a direct bolt-on if someone like ATP decides to make an Evo turbine housing similar to the original rotation version they did.

For everyone else?
I imagine some might have the same issue. It appears to be targeted at twin turbo applications where the symmetry would look nicer or be better for fitment.

 

Ahh, I was thinking of something else in regards to reverse rotation. I did not realize that was the physical layout of the turbo.

 

Exactly. For applications where the turbo would sit on the right/passenger side of the engine bay on a longitudinally mounted engine. S2000, Supra, all the BMW inline-6's, any V engine, Mustang Ecoboost, etc.

 

Yea this was the old rotation GTX3076R turbo kit. Notice how it opposes the direction of the stock turbo.

 

I'll be the first to buy a reverse rotation turbo when they make a t3 twinscroll manifold that moves the turbo closer to the driver side toward the tb so I can just get two bends going into the TB