Since people were asking for it, I'll put up my install pics.
My EGO patiently awaits the new parts...
The kit out of the box.
The bolt. The first thing you notice is how much heavier it is than the cure 3 and Hush.
The soft tip.
You can clearly see the weighted insert here.
Side by side comparison. From left to right: TechT Hush Bolt, Cure3, DART.
Just the tips.
Remove macro and reg.
Remove FRM screw that holds the LPR in place.
Pull the LPR out. The valve will also fall out behind it. (not the valve pictured there)
Remove valve guide plug.
You can see the valve guide down in the slot. Take a "L" shaped allen wrench and push it out gently.
Comparison. New valve assembly on the left.
not grease the o-rings and attach the Valve to the LPR assembly with the valve guide plug hole facing down. The Larger hole on the LPR should be facing down as well.
Shove it back in and line up the plug hole and the FRM screw hole on the LPR and reinstall screws/plugs.
install the bolt pin into the DART bolt.
Bolt fits perfectly, of course.
All done! I gassed her up and she fired with no problems or leaks.
Played an 8 hour game on Saturday and it worked as advertised, smother and quieter. No FPS increase since I already had the HUSH bolt installed.