For some odd reason I never see Lancs going "Stuka" at all. All I see is them dropping bombs from level flight or a very shallow (and not very fast) dive - which shouldn't be much of a problem.
This reminds me a bit of all that talk about Spit 16's accelerating while going straight up that was so prevalent for about 2-3 years 
In the book 'The Dam Busters', by Paul Brickhill, there multiple instances of Lancs being used in high angel diving attacks.
617 were struggling to find a way to mark targets at night for precision bombing (they were going to be dropping the 6000lb Tallboys, though they did not know it). They had tried Pathfinders but they were not able to pin point the target well enough for the work 617 was expected to do. And when they tried to mark from 5k with flares, it was found that they bounced and skidded too far off target.
It was "Micky" Martin who first came up with the idea to dive-bomb targets to accurately mark. .He was RTB after a practise bombing flight. He had a few practise bombs left, when he spotted a patch of seaweed. Always ready to spice up his flying (as per book) he winged over and dove at the patch. He released the bomb and pulled up. It was a direct hit. Upon landing he raced to the C.O.s office (Leonard Cheshire) saying he had figured it out.
They then proceeded to use this tactic on targets all over Germany & France. A flare force would drop at 5-8k to light the area. Then Cheshire and Martin would dive from 5k then pull up at low over the target. Later they used Mossies and P51s as Lancs where big targets for the flak. Saying that, they never lost a Lanc in the marking group (I think it?s been a while sense I read the book).
