How to and why you should check and or replace your Valve cover gasket and studs.
How are those e3 spark plugs? Did you notice any difference in performance?
Went from 27mpg hwy to 30mpg at 75mph. Maybe a better throttle response but.. not a noticeable difference in HP
Thanks
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How are those e3 spark plugs? Did you notice any difference in performance?
Went from 27mpg hwy to 30mpg at 75mph. Maybe a better throttle response
but.. not a noticeable difference in HP
Thanks