FYI for those with the KW oil cooler kit. I removed my front bumper cover to add a transmission cooler and I noticed that I had a small leak coming from the oil cooler radiator. Looks like in fear of any leaks, I over-torqued the AN fittings on the radiator and it caused the O-rings to blow out and cause a leak. I removed the radiator and installed new o-rings. Hopefully these ones hold. Wondering if it should be a copper crush washer instead?