I have a t25 turbo for my setup and i was looking into getting a manifold. and i have never seen a b14 but half the site's i look up say that t25 and b14 have the same flange and the other half say's there are different. i was looking into buying the rrm manifold if it would work. if anyone has any info on it i would greatly appreciate the help.

 

the bolt pattern for T25s and 14Bs are the same!

 

The rrm manifold as in the 16g manifold?

 

I think he may be talking about this?

http://www.roadracemotorsports.com/s...roducts_id=389

 

you will need a custom dump pipe.

 

It depends on the T25 turbo you have. Some have the 14b flange which has a circle in the middle and others have the normal T25 flange that has the rectangle in the middle. If you have the circle, you can use a 14b type manifold