5 GT Turbo Anyone using a GT2554R turbo?

[ren5gord]

Hi,

I am looking at using a GT2554R turbo on a Gordini Turbo has anyone used this turbo or has a power curve with boost on it so I can see when its starts to come on boost.
It should be good for about 270hp but I'm more interested in how much lag there is.

I have also been looking at a GT2056 has anyone used that turbo?

The compressor maps for both look suitable but i'm just not sure about the exhaust side.

Thanks,

 

[Adey]

Make sure you get it built with a carbon seal in if you are still using the draw through carb

 

[ren5gord]

The Car is fuel injected so no problems there. Thanks tho.

 

[ren5gord]

No one is using that turbo then??

What turbos are people using on GT's? GT2560? T28s.

 

[andybond]

2560 I think @Brigsy , and some using the t28.

 

[ren5gord]

with the 2560 do you know where it starts making boost and when makes full boost? I realise it depends on many other variables but if you have that turbo the rest of the car isnt standard either!!

You dont happen to have a dyno plot or a boost curve against RPM, I am trying to decide on what turbo to use.

Thanks,