OFNA Jammin X1 CRT Diff gears

[vbxt]

I've got a Jammin X1 CRT brushless setup, and I would like to upgrade from the aluminum diff. gears to some steel ones. Would the steel gears from an OFNA 9.5 buggy work in my diffs as an upgrade?

The part numbers off the 9.5 are 40004 for the stock steel gears, and 49001 for the upgraded heavy duty steel gears.

Here are a couple of links:

http://www3.omnimodels.com/cgi-bin/w...&P=FN#relprods

http://www.ebay.com/itm/OFNA-49001-D...-/390315376339

Thanks