Originally Posted by inis
Pull the header, see how the exhaust ports look. If they're dry, your ok. If they're wet or oily...you have issues.
well if i have a oil wet spark plug... im sure there will be plenty of crap inside my header primary/exhaust port itll be super evident with my fresh jet-hot coating inside & out ughhh =/ its all comming out this weekend neway
'98 Csvt Hybrid-3L 248whp/'97 SableWagon-DD
'03 R1-Built/'89 Sportster-14:1 1340cc