It's a very simple install. Only takes about 15 minutes max (depending on which mount location you're using). I didn't clean out my intake or throttle, but I didn't have many miles on RumBee when I installed the CC.
There's a good and recent thread about how and what to data log floating around here.
If you think you're getting long term knock from build-up in your intake, then I'd clean it out and consider using QB oil and ACES IV to keep it out.
There's a good and recent thread about how and what to data log floating around here.
If you think you're getting long term knock from build-up in your intake, then I'd clean it out and consider using QB oil and ACES IV to keep it out.