Get creative: Homemade 90 degree gearbox!
If you are creative and have the patience to learn and apply, you can make just about anything these days. Here’s a great example of an old rear end being converted into a 90 degree gearbox. A gearbox like this when bought can be pretty expensive, but with a little time and ingenuity, something like this can be built to you’re need. Take a look at this build and enjoy!