Hey guys. I'm still using the VCS shocks on my tc4. Should I upgrade to VS2 or VCS3 (though I couldn't find any upgrade kits, only full kits for two shocks @50$ each!
)? What are the advantages to this? And also what do bleeder caps do/how do they work? Do you bleed the shock with the cap on and let the air come out the top?? Should I be using those? Thanks!!