Appreciate some input on spark plug reading
Here's a 2011 jeep on modern fuel in the US:
Here's a set of plugs of the North American Subaru Imprezza forum:
North American Subaru Impreza Owners Club
Looks like new cars colour plugs too on street fuel in the US.......
70k Spark plug change on 2nd gen. Should my Plugs Look Like This?
Here's a 2011 jeep on modern fuel in the US:
Here's a set of plugs of the North American Subaru Imprezza forum:
North American Subaru Impreza Owners Club
Looks like new cars colour plugs too on street fuel in the US.......
70k Spark plug change on 2nd gen. Should my Plugs Look Like This?
