More Speed!

[neweuser]

Well, i'll hold my comments as well, but yeah good stuff! I'm still curious though. i wonder what the tooth count difference from stock and UE is?

[neweuser]

So basically if you change the pinions, would almost be like stock? What does stock pinions run?

[squeeforever]

Brian, are you talking about if you choose to run a center diff?

[BrianG]

Squee: No, just the HB diff.

Example:

A stock Emaxx: diff = ~2.85:1, tranny (2nd gear) = 1.72:1, spur/pinion (66/18) = 3.67:1. That's a total ratio of ~18:1.

If you use the HP Pro diff (4.3:1), you only need a pinion of 16T to achieve about the same final ratio of 18:1. Or, if using a 51T spur, use a 12T pinion.

[coolhandcountry]

Squee is saying that is what they are made for. They are designed for a truggy. It gears it down low enough for a center diff or slipper in a truck. Which eleminates the tranny. :D

[BrianG]

Originally Posted by coolhandcountry

Swuee is saying that is what they are made for. They are designed for a truggy. It gears it down low enough for a center diff or slipper in a truck. Which eleminates the tranny. :D

Oh, I thought he was questioning how to get the same ratio without a tranny. :dft001:

[neweuser]

How would one use a center diff in an emaxx? And what center diff would one use?

[coolhandcountry]

I used a ofna from a buggy. It just takes some modding. some fabrication. But nothing to serious.

[neweuser]

Hey chc, do you have a link for that center diff?

[neweuser]

Does anyone know about a center diff and if it's possible with an emaxx?

[squeeforever]

Yea, it's possible. Only stipulation is that you need a Gorilla chassis or something of the sort, and you already have that covered.

[coolhandcountry]

http://www.rc-monster.com/forum/atta...0&d=1133402756

http://www.rc-monster.com/forum/atta...5&d=1133567634

Here is a couple pics of my old setup with a center diff. Promod has one and check out maxx bling as well.

[neweuser]

Where would you get the diff and how do you know which to use? thanks guys?

[coolhandcountry]

I got mine from ebay. The mbx ofna buggy diff. It is a good idea to get one that takes the plasic spur gear.

[neweuser]

Ok, thanks. So what would be good gearing for using a center diff if i'm using UE diffs?