LSA diff gear swap 3.23 - 4.11

[Mr Maloo 590]

Hey guys need some help with my diff gears, I can't seam to find anything on 4.11 gears in a 9.9" LSA diff,
Has anyone got them?
Or know where I can find them?
Also can a truetrac be installed?

Any information would be much appreciated.

 

[_R_J_K_]

Holmart have a 3.73 diff. According to Harrop's page for their Truetrac, no, a regular Truetrac can't be installed or you will have to find a Truetrac specifically for that diff.