Thread: spark plug recommendation
View Single Post
Old 06-07-2021, 03:47 PM   #8
Joe Immler
Senior Member
 
Join Date: Dec 2012
Location: Massillon, Ohio
Posts: 783
Default Re: spark plug recommendation
Please help a Dummy here. I have a 1941 stock Flathead in a Coupe. What number NGK should I buy?
Joe Immler is offline   Reply With Quote