Front or rear diff case???

[SentFlying]

Ok spent the day searching and im dizzy... Some say HR, some say ARRMA Aluminum. Then theres the i stay stockers.

I need a new diff case and don't want to use the stock plastic ones. Whats the one to use? HR or ARRMA? Thanks.

 

[MrTitanium]

When you say “diff case”, you mean the diff cup where the internal gears are installed, right?

If yes, the topic has been covered many a times as each item has been reviewed in great detail. Check the drivetrain threads.

 

[SentFlying]

When you say “diff case”, you mean the diff cup where the internal gears are installed, right?

If yes, the topic has been covered many a times as each item has been reviewed in great detail. Check the drivetrain threads.

Yes the cup. Do you have either of the two?