Who all is doing it?

My dry kit will be in Friday and I'm anxious to see how well the 50 shot performs.

From the articles I've read it seems like no timing retard is needed for the nitrous since the methanol would prevent the possibility of knock.

Im curious if the same is true about the fuel side of the tune. My tune is richened up currently so I'm curious if most guys even change anything in the tune when spraying a dry shot on top of the meth injection.