gawath

Has anyone used these three turbos with a T4 divided exhaust housing and properly divided manifold.

I've seen the benefits of the GT40R and GT42R in conjunction with a divided manifold and the results in response/spool/full boost looks great. The benefits should apply to the GT3582R, GT3567R and T67R also, but I have not seen any dynographs of these turbos yet with a T4 divided exhaust housind and divided manifold.

Any comments?

boostedcivicsir

was talking to someone wont drop names, the divided top mount better suits the garrett gt turbos. i was looking at the same for the t4t67 with a divided top mount.
i think it has to do with the wheel design.

gawath

That's one of the things that I was questioning also. Is there a greater benefit with a divided setup with a "regular" exhaust turbine or a "GT" exhaust turbine.

boostedcivicsir

well the person i talked to, told me not to go with the divided housing on my setup with the t4 housing. it isnt not worth it. it better suits the gt turbo.

gawath

Thanks for the follow up.

rip94delsol

i thik it has to do with high boost levels... not sure but a well educated guess!