I'm helping a friend replace the hoses on his car now, and can't remember if you need to drain the coolant system before doing it. When I did mine, I did a bunch of other things at the same time (including changing the coolant) so I didn't need to worry about it. Anyway, if we pull the coolant hoses off the throttle body will coolant go spraying around or are we good?

 

You might drip a little coolant but you'll be fine.

 

Cool, thanks