Figuring it's about time to change the coolant in my 2001 4.7 Dakota,
I took off the shrouds from around the radiator. My manual says there
is a petcock at the bottom of said radiator, but I'll be damned if I
can find it. I've had radiators before that required taking off the
outlet hose to drain them, but on this one the hose is halfway up
the radiator. Is removing the plugs from the block the only way
to drain this thing?