I run a mildly built 383 Stroker in my Drag car. About 450-500 HP. Which spark plugs should I be running in it?
There is an NGK spark plug plant here in West Virginia. It's in Sissonville... about an hour from where I live. I know people who work there.douglas said:I prefer to run an American produced spark plug. I believe in keeping Americans employed and keeping our economy strong.