duckman631
Senior Member
- Joined
- Jan 9, 2019
- Posts
- 344
- Reaction score
- 259
- Location
- New Jersey
- Ram Year
- 2016 Big Horn Crew Cab
- Engine
- Hemi 5.7 K&N Cold Air Intake.
2016 1500 hemi. 95,000 mi. Around 85000 mi I removed and hand cleaned the throttle body to almost brand new. At the same time, I installed the catch can. I read somewhere on here that the catch can should eliminate the black buildup on the inside bottom of the exhaust tips. I cleaned the tips and over a couple months the buildup was there. I cleaned them again and same thing. I drained the catch can after a few thousand miles and it was about an inch or so of liquid inside a regular 16oz plastic water bottle. Oils was changed as well. Anything I should be looking at to see why I’m still getting that black carbon buildup on the tips? Thanks