I am new to the site and i just got my first cobra about a month ago so bear with me...Anyways i noticed about a 12 inch dia. puddle of something under my car towards the passenger side front. I finally traced it back the other night. I have a head cooling mod and at the tee where the line is spliced to cool the heads, it seems to be leaking. i taped a towel around the area and drove around with normal and hard driving to see if it was leaking while driving but no signs. It only leaks after the car has sat for 12+ hours. Can anyone tell me why that is?? Im going to take it apart this weekend and look a little closer but from what i could see it looked like the fitting/hoses/clamps were all good. Do any of you guys have this problem?? it is of course showing low in the coolant resevoir due to the leaking. It has a ported blower @ 17psi and a killer chiller along with some other supporting mods.