Originally Posted by Diggs
I'd replace it with a stocker. The mishimoto fans don't displace the amount of heat as the oem ones. You can google it, its all over iwsti and nasioc. I actually purchased the mish radiator and fans for my sti a while back, after doing research, decided to stick with the oem fans. The length of the blades have a big correlation to it.
LALGTs car is running the Radiator Fan Shroud and his car is Stage 3.
OP, you should contact MSprank from Infamous Performance if you have questions about the M Fans.