Text Tutorial
This one is a little tricky because you have to be both cautious and fast to do it. Anyways, it's on the 6th Mission (Long Night of Solace) when you're in the Spacecraft and I believe there is a Rally Point you can just load and get there to make it easy. Right when you spawn turn around and start shooting at those Engines is all I can say, be sure to turn around too if you get too close or else you'll die.