I think my IC is out. I have 38000 miles on it and I noticed my car temps are running hotter than usual. I looked to see if there's and flow and I didn't notice none. I put my finger in the HE fluid and it was real cool, should it be at least a Lil warm? Is there any other way to tell if it's not working other than the fluid flow? Also if anyone can give me a diagram of a CX racing HE hooked to the stock one just to make sure I have my **** hooked up right. Thank you