i have notice for the past couple of days since i have been trying to figure a few things out with my car and i have notices that my CAI tube is very hot and i am wondering if this is normal because i have never noticed it before. usually the tube is pretty cool but it is actual pretty hot. it has been hot the last couple of days but i dont think it should be like this. is there a way of checking if the temperature of the engine is correct or the temp of air going in. the temp gauge on the dash is in its normal spot but things seem to be different please let me know any ideas on how to find the temp or how to cool things off.