Hi guys im trying to do a research on turbos and I came across with this thread and it has a list of turbos in it... https://honda-tech.com/zerothread?id=208792 but i dnt know what those numbers mean...Im trying my best to search but i couldnt find anything...any links to thread would really help me a lot...thnks in advance.

 

What exactly is your question bro?

 

t25,t3,t3/t4 etc. are all turbine specs for turbocharger that guy was clearly explayning that those nr. represent how big the turbine housings are