Guys I went to the black csi shock bladders and non vented shock caps and it really helped with bottoming out on jumps. In my opinion it is better in every way with these changes. As for oils I am using AE oil

50wt front
45wt rear

10-10-5 for diffs

My truck is very easy to drive and does everything well. I race against high level tallent and have not lost a single round including qualifing and mains.

Fyi I race at Fear Farm in AZ look up nitro challenge 2014 and you will see my track.