Today, I installed the new Traxxas 2075 servo into the skidsteer conversion. 

  The Traxxas servo is shorter then the Savox SC-0251MG. 

 Since the two are different size, I had to modify the box that I fabricated to hold the servo in place.
unnamed (92) by 
Anthony Kalnoski, on Flickr
The gears from the Savox DO, however fit the Traxxas 2075 servo's. 

 Since they fit, I gutted the bad Savox servo, & installed the METAL gears into the Traxxas servo. 

 Now I still have a metal gear servo in this thang, even if it is a slightly weaker servo than I originally wanted to use.