Quote:
Originally Posted by TurboBRZ_UAE
Honestly the aftermarket slim fans are normally trash.
In this region we've seen multiple guys try the "high performance" fans that end up performing worse than stock. Of course I think the GCC spec fans are higher flowing than normal.
See if you can pick up a set of stock ones from a junker?
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I would but I just purchased and installed the mishimoto fans and with the turbo sitting right there its an absolute pain plus my stock fans were all melted from the turbo manifold so having a metal shroud might be more reliable but I do agree with you that the stock fans could push more air. I don't really think the fans are the immediate issue anyway. While going up the freeway at 65mph to 70 mph the temperatures still climb. The wind speed should be enough to push through even if the fans didn't create much vacuum on the back side. That's why i believe its something else.
I did just refill my radiator and there is a good possibility that there is air in it that i'm just not able to get out.