D dhy808 Member Joined Apr 16, 2019 Jul 2, 2019 #21 I get one big knock retard when the throttle is lifted . . . Possibe false knock? Attachments Screenshot_2019-06-28-16-02-56.png 506.4 KB · Views: 27 KakaoTalk_20190629_150754981.jpg 137.8 KB · Views: 120
D dhy808 Member Joined Apr 16, 2019 Jul 4, 2019 #22 Anyone? Does this reveal anything that I should be concerned with? Thanks
