My stt has a 6 row cooler from the factory. I have an 8 row cooler, but I'm told they are a different fitting style. The 8 row cooler's fittings unthread from the body of the cooler. The 8 row fittings do not match up to the factory hoses I'm told. Does anybody know if the same can be said of the 6 row cooler fittings unthreading so I can just swap fittings?