I have slow coolant leak on a 1987 Mustang GT, which has proved hard to locate. I do not have a pressure test unit personally, which might be the solution. The leak appears to be coming from the front of the engine, around the timing chain cover area. I can never see the leak while the car is running, a small coolant puddle will form under the car after setting overnight. I would like to fix the issue myself, but do not want to randomly replace gaskets in an attempt to fix the problem. The car is supercarged, but not driven extremely hard. There is no evidence of coolant in the oil (or oil in the coolant), air bubbles in the radiator, or water coming out of the exhaust pipes. What has been the most common coolant leak issues on the Foxbody era mustangs for owners in the past? Any suggestions or help on this problem would be appreciated. Thanks!