Looking for some direction as I have been not really finding much on my own. My current turbo's are twin MGT2256S's and I am looking for something a little bigger. These have gotten me to around 500hp and 550torque at the crank, but the torque peaks really early and falls. They have hybrid turbos available, but they are over $3.5k and the torque still comes on too hard too early. Not trying to run much more boost 20psi I just want the torque to peak and hold a little further. These are close to being maxed, so something in the 400hp(x2) range internally gated is what I'm after. I'm expecting a little fab work on the manifold side as these are vband and small, even an elbow on the compressor cover for the discharge. Thanks for any suggestions.
Link to current turbo: https://www.turbosbytm.com/mgt2256s


Engine is a 4.4l dohc v8
revs to 6800

 

are you staying twin?
If so a pair of s200's would sure seam like the no brainer to me.
That said from your post I know next to nothing about what you are doing, what engine, ect ect.

 

basic set up?...& a little more info on engine etc & Bobs yer uncle