What size U-joint

[rookieshooter]

Here's a neat little measuring device that you can Print Out yourself. Great for letting you know what size u-joint U have. Not that I haven't changed/built driveshafts in the last year or so

Here I printed a couple out. Can just leave on paper or...

Cut out and glue onto a harder piece of cardboard. Here I just used the cardboard from a cereal box.

It shows that it's a 1330 joint. Note that the 1330 and 1350 are the same length. So to determine if it's a 30 or 50 series just measure the dia. of the caps.
The other guage if for measuring the flange. It's for the strap type flanges.

 

[tweakedlogic]

Nice, thanks.

But, what the hell is the 1000 for?

 

[Maniak]

Sure.... Now you show us this. I spent a week trying to figure out what U-joints we had on our custom drive shaft on the mustang.

~Mark