Spark Plug Help
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Joined: Mar 2012
Posts: 232
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From: Manalapan NJ
Spark Plug Help
Hey guys,
I'm looking to replace the plugs on my C5 Corvette. I ad the car tuned last year by East Coast Supercharge and the are recommending AC Delco Iridium tip plugs for the car.
I've been looking into them and I'm having concerns with part numbers. It seems the original AC Delco part number was 41-985. Now it seems that the number was replaced with part number 41-110. In fact, Zip Corvette and West Coast Corvette both list that part number.
But, when I spoke to the tech support at AC Delco they are saying it's not the right plug for a corvette.
Summit Racing has the part number but says it's for a C6 2005-2013.
I really would like to go with the plugs East Coast is recommending me, but all these part numbers are driving me crazy.
Has anyone installed the plugs in their C5? If so, are they working ok? Do you have the part number that I can cross reference?
Thanks!
I'm looking to replace the plugs on my C5 Corvette. I ad the car tuned last year by East Coast Supercharge and the are recommending AC Delco Iridium tip plugs for the car.
I've been looking into them and I'm having concerns with part numbers. It seems the original AC Delco part number was 41-985. Now it seems that the number was replaced with part number 41-110. In fact, Zip Corvette and West Coast Corvette both list that part number.
But, when I spoke to the tech support at AC Delco they are saying it's not the right plug for a corvette.
Summit Racing has the part number but says it's for a C6 2005-2013.
I really would like to go with the plugs East Coast is recommending me, but all these part numbers are driving me crazy.
Has anyone installed the plugs in their C5? If so, are they working ok? Do you have the part number that I can cross reference?
Thanks!
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Curious what the AC Delco Tech Support recommended. The one that Pounder mentions should be correct.
