t3 t4 hybrid, which wastegate?

[96TalonAWD]

It has an A/R of .60 on the compressor side and .48 on the turbine side.
Oil and water-cooled and can support up to 500+ horsepower or up to 25lbs of boost.
5 bolt pattern on the exhaust turbine, most common.


this is the description i got from it but it has no WG can a T25 internal wastegate work in here. i am tryind to avoid external

 

[Black95GSX]

Only way to go internal gate on a garrett setup is if you go hybrid IMO.

If your worried about an external... you know that the turbo you listed will not bolt up, correct? To do things RIGHT you'll need an aftermarket manifold (I suggest SFP)........

The reason that an internal will not work properly on a garrett is that the exhaust housing has no provisions for an internal gate.

Look at a mitsubishi housing... you'll see 2 passages... then look at a garrett -- there is only 1.

BTW.... Kinda odd that the turbo your describing will "only" support 25psi.... makes me wonder what wheels/trims they are useing.

 

[96TalonAWD]

i thought that you dont need a aftermarket manifold for a hybrid???

 

[ProjectGSX]

Originally posted by 96TalonAWD
i thought that you dont need a aftermarket manifold for a hybrid???

Depends on what kind of hybrid you are talking about.

A Garret/Mitsubishi hybrid where the turbine housing is made by Mitsubishi does NOT require a new manifold.

A T3/T4 hybrid (which is all garret parts) will require a new manifold.

 

[HyperGSX]

Grab a Tial Wastegate if you do go external.

 

[CraigB]

Mine came with a internal wastegate so I know you can get one. But I have a external (deltagate)

 

[Nick 4g63]

im sellingan HKS 40MM for $300, its been used aprox 4K miles

 

[FastRthenU]

I would go with the hks or tial 40mm external. why would you want to obvoid an external????. So much better then a internal.

 

[96TalonAWD]

cause too much money for something aint really a power adder is just a boost creeper killer.

i can spend those $200 on something better.
but a internal will work anywayright? which internal will be the best

 

[GSX_RCR]

I don't know where you get the "boost creeper killer" from...but an EXT WG is better at getting rid of boost creep, as compared to a regular internal.

That "$300" non performance part can save your motor from a piston melting, rod bending 25+psi boost creep...so I wouldn't rule it out as far as it's utility.

 

[96TalonAWD]

Originally posted by GSX_RCR
I don't know where you get the "boost creeper killer" from...but an EXT WG is better at getting rid of boost creep, as compared to a regular internal.

That "$300" non performance part can save your motor from a piston melting, rod bending 25+psi boost creep...so I wouldn't rule it out as far as it's utility.

i know all the safety things men but thats why boost controllers exist and i trust mine. either way those 300 can be spend on a stage 2 clutch if am lucky think about it

 

[Black95GSX]

if you want a mitsu/garrett hybrid... check out AGP at www.agpturbo.com

I know that their L2R has gone hella fast with an internal gate..... they have a non ballbearing version that's pretty nice too.