Please help!!!! I have a 93 with a full exhaust system on it. Recently the crappy amp went out of my door speaker so I replaced it with aftermarket speakers and and amp. It is a small kicker amp that I placed in my trunk in the location the factory jack goes. (Above the exhaust)Trouble is the heat is causing the amp to turn itself off after about 10 minutes of the car running. Anyone had any exp. here?? Other amp placement locations? I do not want to be able to tell that anything has been altered without digging!!(placement out of sight is very important) Thanks in advance!!