I have been reading the extensive threads regarding the spark plugs for the V8 4th Gens...but would like to see if anyone has replaced the lpugs in the V6. NGK only lists a standard "v-power" plug for the V6. Denso lists an Iridium, part #s IKH20 and VKH20. has anyone used these, or something else in their V6?
thanks.
Good luck. No matter what plug you use the warranty still requires the plugs to be changed every 30k to maintain the emissons warranty. After the warranty is up.... Go for it. JMO (Just My Opinion)
I just ordered the Denso Iridiums and will install tomorrow. I'll let all know how it goes.
Installed them today between calls. Took about 45 mins. worth of work over a 10 hour period. My wife and I will be heading to Miami this weekend. I will let all know my thoughts when we get back.