Are 20B parts worth anything?

[hIGGI]

just a question about 20B turbos

I checked them briefly, but it looks like center (CHRA) of front turbo is same like CHRA of FC3S turbo...is that correct? Or maybe even front compressor? If so, could atleast some of 20B twins be used like replacement parts for FC3S turbos? Of course, hotside is different and compressor cover probably too, have not checked the rest.....

[jamespond24]

Originally Posted by hIGGI

just a question about 20B turbos

I checked them briefly, but it looks like center (CHRA) of front turbo is same like CHRA of FC3S turbo...is that correct? Or maybe even front compressor? If so, could atleast some of 20B twins be used like replacement parts for FC3S turbos? Of course, hotside is different and compressor cover probably too, have not checked the rest.....

To me it look like both turbo are bigger than the stock twins off the FD. It is too cold to even go in my garage right now.

[RETed]

The FC turbo is a Hitachi HT-18.
I believe the stock FD's are HT-12's.
The Cosmo 20B turbos are an HT-15 and HT-10?
The FC turbo should still be bigger than any of them.


-Ted