Spark plugs and wires for a Chev 8.1
Trying to decide which spark plugs and wires to use to replace the originals on my 2004 chev 8.1. Suggestions please
Forum Discussion
22%Over wrote:
Changed plugs/wires last year on mine to the Taylor extreme with the heat boots and still burned #5 & #7 wires. These things are way too expensive to keep doing that and I was going back to OEM, then I saw/heard about these ceramic booted wires from Summit Racing. Can't tell you much yet as just put them on last week. But they looked well built and if that ceramic can really withstand the adverstised 2000 degree heat then that works for me.
You should be looking into the Workhorse cooling kit which was designed to cool the rear spark plugs on those coaches where the manufacturer did not provide enough frontal ventilation. This is the Engine Ventilation Cooling Kit Part #W8005026. It sells for about $200 but it includes new wires and shields. Cooling Kit
