Platinum plug's w/ a Vortec? - 10/23/02 09:20 PM
Can anybody tell me what kind of plugs you should use on a Vortec supercharged csvt?
Originally posted by WorldTour:
Copper plugs!
Platinums have a tendency to glow and break under boost. Last thing you need is a piece of the electrode falling into the combustion chamber.
I use NGK TR55's gapped to .045
Originally posted by fst4dr:
Can you get NGK's anywhere other than the internet? Only place I have seen them is on the internet and from mailorder places.
Originally posted by VenomSVT:
I paid about $2.00 a piece for my TR6 plugs. They worked great. I started with the TR55, but later found out that they are the wrong heat range for a 2000. If you need an example of what happens when plugs get too hot, here you go. This is what happens when you get to much nitrous and not enought fuel.
Originally posted by fst4dr:
Can you get NGK's anywhere other than the internet? Only place I have seen them is on the internet and from mailorder places.
Originally posted by ScarContour:
What about Iridium plugs? I need new plugs and was concidering getting iridium plug.