what t-series turbo is comparable to an 18g???

 

TTT

 

I really wanna know this too...

is there somewhere that has a list that compares the different sizes from different turbo manf.???

 

I knpw very little about the compressor wheel comparison. I do know the exhaust housing is comparable to a t3, i believe the same goes for the intake side, and a 20g is closer to that of a t4. This is what i came up with when searching for this same info. If someone can elaborate more, i would love to know also

 

a greddy 18g uses a t3 flange for sure.