How do you detach the main gear shift handle from a H55F 5-speed? I just pulled a 13BT and had a hell of a time with getting it to clear the transmission tunnel and will be pulling a 3B today. I've looked at it a million ways and can't see how it comes off. I'm sure I'm missing the obvious! I did have a better end to the day with this scoop for $11.50 no end play and works great. I have no idea what the hell I'll use it on but that price I grabbed it. It's M24 A/R .50 and may be too big for a 3B.