Rx8 spark plugs
 

Hey,
I'm changing my spark plugs and some one told me top put in 4 rx8 trailing plugs. Is that ok?

What do you hope to gain by doing that?

I don't know he told me it would be better. It was Cam at Pettit that told me that.

I guess the bigger question is, do you trust Cam or not? If you do, do what he says. If you don't, then do some searches here on the forum for what others are using. Here's a good thread:

https://www.rx7club.com/3rd-generation-specific-1993-2002-16/denso-iridium-racing-amazing-performance-874894/

I trust him i just want to know what the difference is and what are the benifits. I just like to be informed.

You beat me to this, I was thinking of asking the same question just for my own knowledge but I did't want you thinking I was second guessing you or his decision.

Cam knows his stuff. I have a bit of info about these plugs on my website.

4 rx8 trailing plugs??? call me crazy but i bet the rx7 and rx8 spark plugs are the same. I dough mazda will make a different type of plug for a similar engine.

Well then I guess you're crazy ;)

They're a completely different plug and cost over triple what the FD plugs do.

The Rx-8s plugs have less reach than the Rx-7. Generally closer the better( obviously without contact) Here is a pic...

WOW!!! i just learned something new.

yeah i get them at cost so i only paid $80 for 4. lol Do i have to gap these plugs?