Have a 2008 blk series in looking to buy a s sell my 2014 c63. The only issue I have found is there were some motor complaints for the cam adjuster which was an expensive fix . But did the black series have this issue?

 

Yes

 

@kb24forlife24, did the H&R swaybars improve the handling alot? I plan on getting these soon. Sorry for offtopic

 

Yeah they helped. I only have a rear sway bar. It helps with the initial turn-in.