if i installed fog lights behind the front grill and used the parking light power supply and eliminating the parking lights will that work?
i know that when i use my blinkers the fog light will blink then.
but is that ok? or will the fog light bulb blow out from flashing?

Better idea would be to tap into the marker light/parking lights (not the part that flashes but the constant voltage) and use that wire to energize a solenoid such as the remote starter solenoid for a Toyota/Niasan/Yugo car to power your fog lights from a wire tapped into the back of your alternator (for a high voltage "hot" side) and run the ground directly to the battery-chassis grounding lug (for your return). That way the fog lights never flash nor place any kind of a drain upon your existing wiring harness.

Big Dave