You guys must be really hard on your diffs! Mine are still holding up fine (knock on wood). Although, running on a dirt track does take some of the snap away since the tires don't hook up as good as on something like pavement.
40 series Mulchers in grass will shred your diffs in minutes. I had to shelve the Mulchers untill I got the 1/8 dif uprade. Now Im golden. They will take anything. Once again..... Great Job Mike!
I can't decide if its more fun
to make it...
or break it...