Need help on spark plugs.
Thread Starter
Racer
Joined: May 2009
Posts: 488
Likes: 28
From: Olive Branch MS
Need help on spark plugs.
Okay, I finally decided on a custom grind from Comp Cams (they are in Memphis where I am - no brainer, just called them up). I don't have the specs on it (the specs are at work). It will be a fairly aggressive cam that is being customized to raise the lsa to either 115 or 117 to help idle and stall. I will be adding headers at the same time of the install. I am going to get some MSD superconductor wires to help out with heat from the headers.
Here is my question: My '10 GS has 700 miles on it...I am thinking that it would be better if I were to go ahead and upgrade the spark plugs. There seems to be a few NGK options out there (G-power, Iridium, V-power) as far as type. There also seems to be an option of .055 or .040 gapped. Help me out which one will be the best for my setup...or are the stock plugs still good enough because they are basically new.
Thanks,
Scott
Here is my question: My '10 GS has 700 miles on it...I am thinking that it would be better if I were to go ahead and upgrade the spark plugs. There seems to be a few NGK options out there (G-power, Iridium, V-power) as far as type. There also seems to be an option of .055 or .040 gapped. Help me out which one will be the best for my setup...or are the stock plugs still good enough because they are basically new.
Thanks,
Scott
