So here are some pictures of an extra set of turbos that came with my car. My turbos look like they're spent, so I'm looking into mounting up these.

These turbos are different though. It has four mounting studs to connect the primary to the manifold. The other turbos have three...

It has three studs to mount the down pipe to instead of the four that my other turbos have. It also has a different shape exhaust port.

It also has a totally different oil feed system and coolant then my others.

Any ideas? Thanks in advance

 

they look like the stock twins to me

 

Those turbos could be from the cosmo motor. Is one bigger than the other? Are they the same size as the turbo on your car right now?

R.K.

 

They are 20b twins, at leasy I am 99% sure. I know the 20b twins have an extra bolt hole off the primary exhaust housing because I have a set in my garage.

David Jerome
SpeedForSale.com

 

junk it!
you can't use them!

 

Those are cosmo twins. I can get a pic of the set in my garage next a set of FDs if you need. good luck.