wj crd and rubi crawler ?

[Adrian D]

Reviving this, I completely forgot about the Klune-V:
https://www.offroaders.com/directory...ts/klune-v.htm

Looks like the options use either a stock NP planetary gearset or a Tera-Low gearset.

If I ever run out of projects, I'll modify the stock NAG1 adapter to fit a planetary and get extra 2.72 reduction.

[shahav]

A short update, not encouraging though.
My crd doesn't like the 4:1 ratio while in low gear, unlike my friends which works fine without any can bus filters.

I've ordered a filter. This filter will also handle the auto locker in my back axle.

One difference between my setup and my friends setup. I've a bypass switch in the cabin with resistors instead of the trasfer case position sensor.

Will keep you updated.

BTW the 4:1 ratio is very nice!

[Fishframe]

Originally Posted by Classic Boy

In Toyota land there are rock crawlers with transfer cases installed back to back to achieve huge gear reduction ratios. I don’t know how much work is required just seen some posts on the ‘crazy’ ratios achieved.

Atlas transfer cases. In a world where money is no issue, wouldn’t it be nice?

[Adrian D]

Originally Posted by shahav

Btwbthe 4:1 ratio is very nice!

The NP241OR is pricey

[shahav]

An update: now i've the abs filter installed, it works just fine.
When i ordered the filter, i asked to pass min of bothe rear wheels speed, this is to overcome spartan auto locker, will keep u posted about this as well.

[Adrian D]

Some update on this:

I started playing with the TCU software and looks like modifying the ratios and wheel size is easy

[JeanLuke]

Originally Posted by Adrian D

I started playing with the TCU software and looks like modifying the ratios and wheel size is easy

Not using Kaido's device? Are you going to give us any clues about hacking the TCU? I'd love to add a digital transmission display - temperature and gear. I'd also like to add a wheel-slip indicator (but that would come from the ABS module).