Iridium Spark Plugs?
Thread Starter
Heel & Toe
Joined: Jun 2011
Posts: 21
Likes: 0
Iridium Spark Plugs?
Hey guys, I have a 07 C6 LS2, with varaam CAI, and borla cat back. A friend gave me a package from Zip Corvettes with plug wires, 180 thermostat, and iridium spark plugs. I am going to put the wires on (they should be easy enough), and probably the thermostat. i have concers with the spark plugs though, because i see that alot of people dont like these plugs on the forum. Installing them looks like a hassle as well.
I got the stuff for free, and im just looking for some opinions on this.
BTW: Im new here, but this is an awsome resource for a vette owner!
I got the stuff for free, and im just looking for some opinions on this.
BTW: Im new here, but this is an awsome resource for a vette owner!
Supporting Vendor
Joined: Sep 2007
Posts: 11,216
Likes: 178
From: Pensacola Florida GO GATORS!!! www.rlsebring.com www.c6c7vette.com
St. Jude Donor '17
Mine didn't last but as few months. Had a strange vibration that I could not isolate and somebody on the forum suggested I look at the plug wires. The wires checked out. I decided to pull the plugs while I was there and every plug except one had erroded down and left a gap >.060 no good when they are to be .040
I changed back to the stock plugs I had taken out and the car ran much smoother. Just my own personal experience with them.
I changed back to the stock plugs I had taken out and the car ran much smoother. Just my own personal experience with them.
Burning Brakes
Joined: May 2006
Posts: 1,139
Likes: 81
From: Springboro OH
When I took my car to the dealer for a DIC warning, "Service Charging System," the tech. called the GM Technical Center. The Center's first question was, " Does the car have OEM plugs installed?" The Tech. Center advised that aftermarket plugs could cause a fault code.
Tolero Apto Victum
Joined: Jul 2007
Posts: 9,669
Likes: 37
From: Woodlands TX
