Heres some for example!
https://www.ebay.com/itm/RPM-Heavy-Duty-Front-Rear-Sturdy-Arm-Durable-for-4x4-Traxxas-Slash-Stampede-Blue/202155403656?epid=710146747&hash=item2f1166a988:g:MKcAAOSwXPNaPHPL...
I really don't know ,I don't own a short coarse truck ,I would think that you would want a softer
suspension but have enough ride height to keep from bottoming out ,so maybe you need a
taller shock to compensate for the ride height an not compromise the suspension!
I know when I want a higher...
You sure do have a lot of spacers on the shocks ,it looks like your trying to use them to raise the chassy
for better ground clearance which will alter the way the truck handles ,making the shocks too stiff can
cause the squirelyness!
I don't think none of that is going to help!
Maybe try a different thickness of transmission grease ,or if it has a slipper clutch ,back it off a little!...:cool: