replaced diff in my vs, but still makes a noise?

[grady93]

hey guys, i just replaced my diff in my vs, but it still makes a winding/crunching noise... ive replaced it with a ford el diff but changed over the teeth on the outside... anyone have an idea whats wrong?

[m1lky]

Are the gears meshed properly?

Do you know for sure the new diff is good?

[Clutchy]

hey guys, i just replaced my diff in my vs, but it still makes a winding/crunching noise... ive replaced it with a ford el diff but changed over the teeth on the outside... anyone have an idea whats wrong?

So you mean ya changed the crown wheel but not the pinion ? they are a matched set ya should allways change them both and never mix and match them.