Hi guys. Does anyone have a service manual for an '07 700 EFI? I'm in the process of changing all the fluids in my 700 EFI, and I'm looking for some info on changing the coolant. My owners manual is pretty clear on how to change all the other fluids EXCEPT the coolant. I'm specifically looking for where to drain the coolant. I can figure out how to drain the radiator, but is there a block drain on the engine somewhere? I'd like to know the "official" procedure. Thanks in advance......Jon