What if you used a 8xl with like 14 cells in your setup..!!! Would it still run too hot..!!

I hope, you dont feel I am threadjacking, just trying to get a feel and some knowledge of different combinations and their output speed etc.

An 8xl on 14 should be fine...

But would it reach the speed you are aiming for..??

That I'm not sure. Someone with more experience with those motors could probably spin in and give accurate info on that one. LOL

Here are the diff ratio's for you...
Diff ratio’s
Stock- 2.85:1
UE 1/8th - 3.31:1

and squee I've been running my 1920/8 ot the rpm range of 56433.6 RPM for over 4 years and I've never had a issue with it overheating or anything....for me to run it at 40,000 rpm I would only be able to run 8 cells and that's it...

Now now children, no fighting on the forums...I give you both 5 warning points! LOL, j/k! Thanks for the ratio's. What do you guys think of the 1930/10t with the quark set up on 16 cells?

Thanks for the ratios. Can you tell me the pinion and spur tooth count on those UE's? I want to add it to my speed calculator. To keep the precision as high as possible I don't round answers at all until the final output.

not with out having to take my diffs apart, these ratios are what was posted on the UE forum

You could ask Robin on the UE forums???

That's OK, I'll just use a 3.31T spur with a 1T pinion. :)

thats funny....i like that one...

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?

The ue has 43 on the spur with 13 on the pinion.
The hb pro gears are 43 on spur 10 on pinion.

Would the hb work well with a 7xl or 8xl motor..!!! and what kinda speed..??

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