Quote:
Originally Posted by MSull16
Is everyone still on stock differential? Wanting to swap gears but was told its risky and could mess up the diff quickly.
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I never heard that, but I upgraded my 40k mile 3.45 diff by adding the 3.91 ring and pinion. 5k mikes later, it's done.
To be fair, I drive it hard, pretty much all the time.
And it failed after a day at a really tight track.
5 30min sessions on a track that has lots of sharp turns and even a u turn.
Would it have died had I not changed the ring?
We'll never know.