I was cleaning my car the other day and cleaned off the carbon deposit on the tip with some pb blaster.
It got the tip pretty damn clean and looking good but I have noticed after a week and a half now with 8" of snow, salt, grime, and 800 miles of driving that is still looks clean. Thats 700 miles more than the last time washing it with soap and staying clean.
Has anyone found anything else that works?

It got the tip pretty damn clean and looking good but I have noticed after a week and a half now with 8" of snow, salt, grime, and 800 miles of driving that is still looks clean. Thats 700 miles more than the last time washing it with soap and staying clean.
Has anyone found anything else that works?