Welcome.

You need to go post this question in the H2 section, AFTER you do a search and read what others have already said in response to your query.

No point in asking a radio question in a thread about poor idle issues.

 

Cleaned the tb the other day I'm gonna try doing the Mac sensor even though they said it was new didn't look like it had a little dried mud on it I was just thinking of ordering a new one since I work at an auto body shop we get parts cheaper. But the roughness goes and comes