Spark plug read....
I was told by some who know better than me that I was running rich at high speeds and my timing was too retarded. Below is a pic of that plug read.
I took your advice and below is a pic of my plug after stepping down the jets 4 sizes and advanced timing..
Better?
I was told by some who know better than me that I was running rich at high speeds and my timing was too retarded. Below is a pic of that plug read.
I took your advice and below is a pic of my plug after stepping down the jets 4 sizes and advanced timing..
Better?
