4th wheel kit

[mewaschuk]

Dumb question, but is the 4th wheel kit supposed to come with 1 or 2 extra wheels?

 

[arteeex]

Just one. And depending on how you count, it should be the fourth wheel.

 

[Zakre]

Just one. And depending on how you count, it should be the fourth wheel.

should we not be adding an extra wheel on both sides (4 on each)???? I dont see how one more wheel will help both sliders last.

 

[arteeex]

The kit is for the rear axle, not the rails. I added the kit because I like symmetry where loads are concerned, but I doubt it contributes any real or noticeable advantage.

 

[apltx08]

here's what a forth wheel looks like...the 4 larger ones on rear axle.