Hey Guys just wanted to let you know I was able to actually able to disassemble my buggy get the diffes out, clean out the nasty grease and changed it all to silicone. 5k,7k,3k . I chose this setup based on what I have read in this thread and I can't wait to try it out. I know changing out diffs is no big deal but to me being a newbie and this being my first big project I was very pleased with myself. Everything went back on as I took it off and I had no parts left over! The only thing is I didn't notice any difference in the way the car rolled at all. Should it be stiffer? Also I had a little oozing of the silicone out of the screw holes in the diff and just a bit around the seal on the center diff which I wiped away and all was fine, is this ok or did I fill too much? I filled them 3/4 full. Thanks guys.
Tom