under the radiator hose left side lower
Drivers side of radiator at bottom of radiator.
Drain plug is located right on top the right side of the engine where the radiator hose connects to the manifold. That is also where the thermostat is located.
Bottom of radiator. If it has none then remove the lower radiator hose to drain the radiator.
where is drain 94 cobra
On the drivers side bottom of the radiator.
You have to loosen the drain valve, it is located at the passenger side rear corner of the radiator. There is a plastic fitting on it for putting a 3/8" hose for draining that somewhat hides seeing it very well.
Should be at the bottom or rear of radiator or remove lower radiator hose
Bottom of radiator, or possible on the lower hose connection.
Should be a drain plug either at bottom or rear of radiator or remove lower hose
There isn't one. Pretty ridiculous. You have to disconnect the lower radiator hose to drain the coolant, and, believe me, it's not easy to get to. You need to have hands the size of a spider monkey. But it can be done because I did it.
under the hood
Unscrew the plastic drain petcock lower drivers' engine side of the radiator and take off the filler cap