Hi - was going to try changing spark plugs on my CNG P-71 2000 Ford CV and would like your assistance to make it as economical and logical as possible. Miles - 50K - original plugs and wires never removed. Car runs well - some occasional roughness in idle within first mile when cold - but then fine - averages 16mpg City - 20mpg Freeway
Questions:
Recommended plugs? Mfgr and part number
Recommended plug torque? Don't want to over torque
Should I change the plug wires? Mfgr and part number
Installation Pearls of Wisdom to reduce frustration? Greatly appreciated
Thanks in advance -
Questions:
Recommended plugs? Mfgr and part number
Recommended plug torque? Don't want to over torque
Should I change the plug wires? Mfgr and part number
Installation Pearls of Wisdom to reduce frustration? Greatly appreciated
Thanks in advance -
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