Manifold for GT4094R?
Hey guys, given that the US is a bit more advanced than us in Turbo Hondas i thought you would be the best people to ask.
I am currently building an 84mm GSR sleeved block for use with a Garrett GT4094R turbo. Short of having one specially made, are there any good T4 divided manifolds out there suitable for the job? Power up top is what i am after as i am trying to build a car to break the 200mph barrier. With that in mind i was advised against something like a minime, although the small design is appealing.
Also, what would you suggest in terms of wastegates? as that also needs to be factored in to the manifolds design. Would twin 38mm be preferable so a single 50mm say? Ideally id prefer to only have one for ease of plumbing but if there is a definite reason to run twins then perhaps i can factor that in.
So, any suggestions? more improtantly....and secodn hand ones for sale??
Thanks!
I am currently building an 84mm GSR sleeved block for use with a Garrett GT4094R turbo. Short of having one specially made, are there any good T4 divided manifolds out there suitable for the job? Power up top is what i am after as i am trying to build a car to break the 200mph barrier. With that in mind i was advised against something like a minime, although the small design is appealing.
Also, what would you suggest in terms of wastegates? as that also needs to be factored in to the manifolds design. Would twin 38mm be preferable so a single 50mm say? Ideally id prefer to only have one for ease of plumbing but if there is a definite reason to run twins then perhaps i can factor that in.
So, any suggestions? more improtantly....and secodn hand ones for sale??

Thanks!
Hey guys, given that the US is a bit more advanced than us in Turbo Hondas i thought you would be the best people to ask.
I am currently building an 84mm GSR sleeved block for use with a Garrett GT4094R turbo. Short of having one specially made, are there any good T4 divided manifolds out there suitable for the job? Power up top is what i am after as i am trying to build a car to break the 200mph barrier. With that in mind i was advised against something like a minime, although the small design is appealing.
Also, what would you suggest in terms of wastegates? as that also needs to be factored in to the manifolds design. Would twin 38mm be preferable so a single 50mm say? Ideally id prefer to only have one for ease of plumbing but if there is a definite reason to run twins then perhaps i can factor that in.
So, any suggestions? more improtantly....and secodn hand ones for sale??
Thanks!
I am currently building an 84mm GSR sleeved block for use with a Garrett GT4094R turbo. Short of having one specially made, are there any good T4 divided manifolds out there suitable for the job? Power up top is what i am after as i am trying to build a car to break the 200mph barrier. With that in mind i was advised against something like a minime, although the small design is appealing.
Also, what would you suggest in terms of wastegates? as that also needs to be factored in to the manifolds design. Would twin 38mm be preferable so a single 50mm say? Ideally id prefer to only have one for ease of plumbing but if there is a definite reason to run twins then perhaps i can factor that in.
So, any suggestions? more improtantly....and secodn hand ones for sale??

Thanks!
Pro AM T4(divided) manifold, with twin 44gates.
www.full-race.com the best of the best!!
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robbbby
Welding / Fabrication
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Jan 25, 2008 11:46 AM



In terms of quality/fitment, however, it had no issues at all.
i dont think there should be any quality issues with them 