Thanks guys. It's a bit of a relief to see it was something simple. I had driveshafts and axles spinning back and forth in my head and was so confused, I was like - it HAS to work. Then after watching the vid 4 times I caught the one standard axle. It is hard to see that on my phone!
It is probably impossible to find a reversed diff gear set. So yeah, you're gonna need another portal.
Just make sure you come back with some video of it crawling around when done. It's a cool little project!
And you are very welcome. It had my head spinning too 😉
I was merely looking at the way the diff is setup. I forgot the worm rides on top of the ring gear. But I went and looked at our C10, and powered it up just to verify. This is hard to explain, but the front and rear driveshaft both rotate the same way. Flipping one axle housing around means the...