Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › SPARK PLUGS This topic has 1 reply, 2 voices, and was last updated 3 years, 2 months ago by Richard Kirshy. Creator Topic February 16, 2021 at 6:07 pm #988900 RICK RICHTERParticipant REMOVE SEIZED SPARK PLUG FROM ALUMINUM HEAD Creator Topic Viewing 1 replies (of 1 total) Author Replies February 16, 2021 at 7:20 pm #988902 Richard KirshyParticipant Might try slightly warming the engine and then try removing the plug. The head should expand a bit to loosen it grip on the plug. Author Replies Viewing 1 replies (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In