Hi guys, I will doing my timing belt job next week and just getting the parts in one by one right now. I am just wondering that sparkplugs I should run on my car. I know the oem uses NGK PFR7Q, but what other alternatives are there as I heard they ain't the best. And plus winter is nearing, dont want roughy idle/warmup in the freezing weather! Thanks in advance. btw it's for my c5 rs6
Someone please bring on winter. It was 97 today and I cant take much more of fall.
Some have tried Iridium with mixed results. I have stuck with the OEM plugs and dont plan on changing.
RS6 #1 / 45k and counting, stuff.... RS6 #2/ sent to the great white north after the GIAC discovery/fiasco . ... E55 /sent to the great white north.....RS6 #3 /35k and counting...mostly stock (try this again) S6 Avant / For Sale!
OEM NGK PFR7Q, end of story.
Pat - Eisenmann race exhaust, Catless downpipes, KW V3's, H-Sport sways, 034 Control arms, Apikol diff mount, Sterns motor mounts, Forge dv's, Stainless brake lines, Venair hoses, Sportec vent mod, Euro tails, Viper Tuned ecu/tcu, DPE S20's 19x9.5, 275/30/19's
Well, don't flog me for this but, I put in Autolite double platinums about 9k ago. They have been fine so far.
Daytona gray RS6 - Totaled by Bambi's Mom
Avus Silver RS6 - coming soon
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