Low RPM Missfires
Has anyone else seen low RPM (1000-1500) misfires. I have been feeling a little stumble as I come into parking lots etc. With only slight throttle and RPMs around 1000-1500. I decided to log some and sure enough I am getting misfires when I feel the stumble. I have no CEL. This has been happening for about 4 or 5 months. There are no issues when you hammer it, it is smooth as glass and I have not seen any misfires at speed.
It's and 09 WRX with about 67K. I am going to change the plugs, soon I hope.
09 WRX K&N Typhoon Walbro 255 SPT BG AEM UEGO Tactrix2.0 XPT Stocks + Winter wheels w/Dunlop WS 3D