Originally Posted by
josecarlo1129
Good day guys!
So I am back here. I just observed that upgrading my plastic rear bulkhead and motor mount to the alum (optional parts), I can't set the main differential to the 'default' position (lowest possible ride). But right after, I set the bearing cover to the opposite position, the gearing contact is smooth and flowing. Any ideas on this? Have a great week ahead. Cheers!
It is less about the the height of the diff and more about the gear mesh. I run mine one notch looser than the instructions also. Much better gear mesh, much smoother drive line.