2003 Infiniti QX4 Q&A
2003 Infiniti QX4 Question: what parts to buy: 6 Coil in boots & 6 ignition coils?
For tuneup, I'm buying 6 spark plugs and 6 coil - in boots. Do I need to also buy 6 ignition coils or just 1? - Visitor
Are the coils bad? Only 3 coils are needed- each coil fires 2 platinum plugs - 427Chevy