The differences between a t25 and t28

[whiteflash]

I've searched around a bit on how to tell a t25 from a t28 but i just want to make sure. correct me if I'm wrong but a t25 has 11 blades on the hotside, t28 has 10, and a bigt28 has 9....I just like to know before I pick this turbo up, don't want another t25.. thanks

 

[JusMX141]

Look at the compressor inlet and wheel. The T25's inlet and wheel are obviously TINY, where the T28's inlet diameter and wheel will appear to be about the size of a Small 16G.

Just for a visual reference of the wheel's size difference:

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Here's a pic of a T28.....notice how the compressor inlet never necks down like the T25's does:

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[1992awdlaser]

http://www.dsmtuners.com/forums/newbie-forum/308447-resolved-there-any-way-tell-t28-t25.html

 

[hubz91talontsi]

the t28 can also handle boost unlike the stock crapy t25