Anrev said:
What offends me is the holier than thou attitude some people on this forum have. Like they're THE authority of all things Mustang.
Who cares what people's attitudes are? It's the internet. It's not like the guy walked up to you in the park and kicked your dog.
You say to do a search on a GOOD tech board. Maybe, just maybe I know a thing or two and dont need to look things up on Google.
If you think platinum plugs are superior, then you clearly do not.
In ignition systems with high energy sparks such as any system using a ignition box such as MSD 6AL, copper doesnt have the longevity or consistency of spark of platinum or iridium.
They don't have the longevity of platinum. We have already said that iridium plugs are great, but typically unnecessary. Where did you get that they don't have consistent spark?
And no, I dont want to have to change my plugs every year. Its a pain in the ass.
Great. Then platinum plugs are for you. If you want the best performance, use copper or iridium. If you are lazy and don't want to change your plugs, use platinum. Oh, just make sure you change them if you ever plan on using nitrous.
They are used on airplanes for exactly those reasons. And they use magnetos for spark.
Piston-driven airplane performance is quite different from piston-driven automotive performance. Just FYI. The environments they live in, as well as the requirements of the motor are very different. They are not really analogous.
Paul.