A Transbrake works on some transmissions, engaging 1st and reverse at the same time. The car doesn't move, but when you release the transbrake, reverse disengages (wonder if you could make 1st disengage... hrmmm... fun backward launching...).
Yeah, I don't think that the A604 does that.
-=B-=

Dude, Boeing called. They want their wing back.

Dark0ne95: There is a butthole on that girl that his going to feel the wrath of 23 yeras of worldwide hate.
Me: Can I put that in my sig?
Dark0ne95: GO right fucking ahead.