Spark Plug Number

[straightlinespeed]

Ok, so I have my 360 built and wondering what spark plug to use. Since I had a 318 in my car before I have no idea what plug to use for the replacement engine. Like I said its a LA 360 on pump gas. So what are you all using?

 

[tekslk]

Same plug will work or your personal preferance.

 

[Timmy's Toy]

I am huge fan of Autolite plugs. They're cheap and last a long time. Try a part # 65.That heat range should be just fine.