How to morph 4x4 edge flip into 5x5 edge flip

[Musturd]

I haven't used my big cubes in a while and I'm going to a competition next week, so I thought I would pick them up again.
I forgot my OLL parity on the 4x4. I found one I like, though.

Rw U2 Rw U2 Rw' U2 Rw U2 Lw' U2 Rw U2 Rw' U2 x' Rw' U2 Rw'

Where do I bring the middle layer along with the two outer layers in order for this algorithm to flip the middle edge on a 5x5 cube.

Thanks

SOLVED: The middle layer is included on the 4th wide turn.
Rw U2 Rw U2 Rw' U2 Rw U2 Lw' U2 Rw U2 Rw' U2 x' Rw' U2 Rw'
****************^
This algorithm is awesome by the way.

 

[Jake Gouldon]

Every wide turn.

 

[Cyrus C.]

Ignore the middle layer, don't move it at all.

 

[Musturd]

Every wide turn.

That works, thanks, but is that the only way?
I remember that I used to be able to flip a 5x5 edge with only including the middle layer in one wide turn.

Ignore the middle layer, don't move it at all.

This doesn't work.
If it did, I wouldn't be asking the question...

 

[mmMarco17]

http://www.youtube.com/user/CUTEXcuber#p/u/75/n_ZEeMPcfSc

 

[Musturd]

http://www.youtube.com/user/CUTEXcuber#p/u/75/n_ZEeMPcfSc

I don't use Yu's alg, but I think the alg I use is the inverse of his alg.
So that actually will help me.
I think it's the 4th wide turn in my alg

EDIT: I do use the inverse of Yu's alg, and it is the 4th wide turn that needs to include the middle layer
Problem solved.
Also my algorithm is way better than Yu's.