Spark plugs. Why is it so hard?
On the small blocks, Champions first if you can find them, then Autolites, then what ever your head manufacturers recommend.
High Energy Ignition systems are now back down to .045 ths spark plug gaps instead of the .060 ths they used to recommend.
On the small blocks, Champions first if you can find them, then Autolites, then what ever your head manufacturers recommend.
High Energy Ignition systems are now back down to .045 ths spark plug gaps instead of the .060 ths they used to recommend.
