1966/'69 A100 Twins Build

Just spitballin here, but have you thought about something like this?
[URL]https://www.speedwaymotors.com...Gear-Box-Combo-Kit-Manual-New-Black,8838.html[/URL]

The problem is the "pocket" where this sits on the A100. It isn't like a car where the gear is just floating in space. There is a small pocket that is constrained on 3 sides (2 being the frame) that it has to fit into. Also there isn't a coupler, the steering shaft and and tube are part of the gear. There would be a lot of cutting and hacking I think to try to change to a different gear. There is nothing wrong with this on other than the seals were crumbling.