V V VPS-GT500 Sep 19, 2021 Hey WicK, I've been reading some of your posts regarding o2 sensor and passing emissions. Are you using spark plug defoulers? Thank you for any info you may have. Vern
Hey WicK, I've been reading some of your posts regarding o2 sensor and passing emissions. Are you using spark plug defoulers? Thank you for any info you may have. Vern
