HI i rebuild gearbox,s for a living and have done for over 14 years now and i can honestly if you dont know how to build a gearbox and you have,nt got a full tollbox and access to a hydraulic press and pullers and bearing splitters i would,nt attemp it.
I,m sure you could take the gearbox out and then refit it but id give the rebuild i miss if i were you.
Richard
rbtrans@hotmail.com
Richard
June 2008