My new home made center sliperential

Originally Posted by Jbreddawg

I have a drillpress my dad gave me about 20 years ago and it was probably 20 years old then lol !!! I would never be without it !!!! Best tool to have . It's suprising how often you use it. I would personally buy a good used one even if it's old over a brand new chinese one anyday. The older ones are built like tanks !
Jerry

Exactly why i don't take my press drill, because i've one
My press drill is so bad, when i put an 1/2" drill bit on it, i obtain an 5/8" hole.
This press drill whoble like any other can do
So i prefere to pay to have precise hole than losing my time with this f... press drill

I've recieve my spur gear adaptor yesterday from the machine shop, i'll try to post some pics today.

OK take a look where my project is for now!
I'am realy satisfy to the result.
Here you can see the spur gear adaptor with the stock revo tranny output shaft. You can see the spline on the shaft, and it's the allen screw on the adaptor who'll lock it into the adaptor. But the hole in the adaptor and the diameter of the spline part on the shaft is at "zero", so it's taper. I'll have to heat the adaptor to slip the shaft into it.
The only thing i'am not sure is if i'll lock the allen screw a groove part of the spline, or if i'll make a flat spot on the top of the spline and lock it on this flat spot;



Here is a shoot with the mechanical brake that i'am to install on it.