anyone know the correct spacing for plugs for a 1970 fj40 6cyl f engine ?
the guy at the autoparts place gaped em for me, but not sure if they are correct.
cheers !

when i did mine...the auto store just read it out of their computer...should be correct. thats what i used..

Should be on your emmissions sticker under the hood.

Not willing to brave the cold and go look in the manual:flipoff2:

I gap mine a bit big with non-stock ign.

Cory