WHICH BRAND OF SPARK PLUG ARE YOU?
You are AC-DELCO !
What can we say?... You belong in a Cadillac! The exacting tolerance of your gap width is an enhancement to any vehicle you help power. Your consistency and high standards make you an American Classic! And don’t even get us started on the firing power of your Platinum Tip! You always provide sufficient voltage to induce ignition – never too much, never too little.
TURN-ONS: Bosch and Champion people
TURN-OFFS: Nippondenso and Autolite people