Excellent work

I’ve just got the material for making my spine shaft I’ll post pictures when it’s done

I’ve been working on this and had some ideas use the original gearbox case bit bulky I know
But it’s already there I’ve machined off the brush carrier housing for now which gives a flat area to bolts to adapter plate to bolt to gearbox transfer box whatever you need
The output shaft needs to be ...

Thank you that’s brilliant information trying to make a transfer box at the moment for four-wheel-drive system in a van but that might be just what I need