Anyone able to do this with an AT? With or without the toggle shift?

 

I don't know if this is possible. I read in a thread that flames are a result of an "aftershock" type thing when you get above a certain RPM. Could this still happen if you have AT? I'm interested to find out too.

 

I saw another thread earlier that said something about keeping it over 6,000 rpm for 3 minutes then doing something else. Once I saw the 3 minutes, I lost interest. Cool effects, true...but not so good for gas consumption, etc.

Maybe I'll just buy those rocket balloons and attach them to the back of my 8.