Do you still have the stock fan?
I went through the same thing not too long ago, it turned out that the clutch on the fan was shot and the bearings were too from the motor being too low on the POS motor mounts. The fan would barely spin it was so bad!!! I hope ya figure it out, man! Good luck!
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Joe!
1988 GT, 167,000 miles!!! 13.71@105mph Check out my listing!
Click here! Or my website:
www.joe4speed.com
1999 Ninja ZX-6R 10.32@135mph!