Hi guys I would like to ask you what are the limits of the greddy v-spec core when it comes for cooling? I found a brand new one for a killer deal from a friend of mine and thinking of getting it. I have the a-spec GT3574 T4 turbo with a custom rhd Turblown long runner T4 manifold and was wondering if it would be okay. Should i get another core like the r-spec instead? I know what are the differences between the v-spec and r-spec ICs and what each one is build for, i even saw the insides of both. I would run around 15-16 psi with the turbo.

Anybody is using a T4 turbo with a v-spec ic kit? what are your thoughts? the pipes coming out from the turbo will be custom made of course.
Thanks

 

go for it man.

 

go for it because of the nice deal or because it will work with my turbo? I do not mind spending a little more to get something better. I know the v-spec is a little more free flowing than the r-spec but cools less than the r-spec. It also has less pressure loss across the core than the the r-spec. I need feedback from people who are using it with a full T4. Its not a track car and its daily driven.