Anti-Freeze Dissapearing Act!!!???
My 88 Mustang GT is mysterisly losing antifreeze? I'll wake up in the morning fill it up drive around then have to fill it the next morning. I realized the problem, had it pressure tested and they said it was blowing out of the neck or the radiator and that the cap was bad. The guy being a friend of mine replaced it with a heavy duty radiotor, not name brand, and the same thing is still happening. I replaced the thermostat with a 180d then he replaced it with a 190d. I brought it back to get another pressure test, he ran it for 2hr!! and NOTHING SHOWED UP!? But there has to be something wrong with it!! One thing that might be helpfull is that i was driving on the highway for a while after just filling it. Came home then let it cool, checked it and it was dangerously low. So heat i'm guessing is a factor. My mechanic friend said that since i have E303 cams that maybe that is the reason. IDK, please help!
In case it helps, MOD's
1988 Mustang GT Hatch
-H-Pipe w/ Cats
-2 Chamber Flowmaster
-B&M Short Throw Shifter
-I think i have bigger injectors not sure of size