Subaru Impreza GC8 & RS Forum & Community banner

1021 - 1023 of 1023 Posts

·
Premium Member
2001 SRP 2.5RS/RA/SOHC Monster
Joined
·
2,723 Posts
I don't run the coolant expansion tank either but I still am using that port for one of the turbo coolant lines. I know I'm using both of the ports on the right side of the water pump. Here's a couple pictures.





 

·
Premium Member
2001 Subaru Impreza L coupe
Joined
·
767 Posts
Discussion Starter #1,023
Website won’t let me quote you...

but I don’t need the extra ports for anything. Ideally, if I was running an aftermarket oil cooler, a single port water pump would be perfect, but that doesn’t exist (I don’t think). My turbo is oil cooled only, so I just need one port on the right for the heater core, and the one on the left for the oem cooler.

The unused ports are easy enough to cap off though. It’s the suction side of the pump. If I ever delete the factory cooler I’ll just cap that one like I did for the coolant tank.
.
 
1021 - 1023 of 1023 Posts
Top