Bought my first mopar 73’ Duster and the bottom of the air filter pan is black (right above the carb). Any tips on how the 4bbl should be adjusted

Bought my first mopar 73’ Duster and the bottom of the air filter pan is black (right above the carb). Any tips on how the 4bbl should be adjusted

Welcome to the site!
Great members here with tons of good info.
The more info you supply the better answers you will get. We love pics too. Helps alot .

67Dart273 knows his Sh*t and has helped me greatly over the years.

Along with other members here. Ok now how did I make everything bold :rolleyes:

67Dart273 knows his Sh*t and has helped me greatly over the years.​

67Dart273 knows his Sh*t and has helped me greatly over the years.