ok so i was wondering does the manifold from the evox/RA direct fit for the GTS? also since im using the turbo from the RA does it matter if i get a manifold that has the slit in the middle for the twin scroll or does it not matter? i know sounds noobish but got to learn right?

 

never mind i found out the 4b11, 4b11t, and 4b12 are all the same and the turbo does have to match..

 

Manifold has to match the turbo....RA turbo will not fit on a X manifold. Both manifolds will bolt to your block though.