what turbo can i use on my manifold?

[Rekless KA]

i have a t25 with a bottom mound manifold. i have been looking at upgrading my turbo for a while and now someone wants to by it. what other turbo can i use on that manifold? i know i could put a spacer in and get a t3 t4. what are we sure that would fit and what is everything that i would have to change?

[24DSXY1]

You can use a T25, CT26, T28(stock s14/s15 silvia), GT28R, and GT28RS(disco potato). I think also GT2871 but I'm not sure.

I will be using a CT26 from a JDM MR2 with the bottom mount T25 manifold.
Modified by 24DSXY1 at 1:59 AM 10/4/2006

[Rekless KA]

what turbo is best for power that would just bolt on to my existing manifold? then next question, what all would i have to change to make it work, downpipe? charge pipe? intake? ect...