E3 Spark Plugs?

[~JM~]

I was thinking of trying Ngk iridium next round.

NGK UR5

Perform a search on plug gap. I can't recall off the top of my head. Somewhere in the .024" to .028" range I think.

 

[TACRANCHER]

NGK UR5

Perform a search on plug gap. I can't recall off the top of my head. Somewhere in the .024" to .028" range I think.

I saw on the retailer website .035

 

[TACRANCHER]

I saw on the retailer website .035

I thought you dont gap uridium plugs? All ngk i have ever purchased were pre gaped

 

[Buckshot G/N]

I thought you dont gap uridium plugs? All ngk i have ever purchased were pre gaped

I can't complain ,I which over to E3 plugs from AC R44TS ,about the time JM started this thread. Nearly 15 years Old still performing well. No problem with idling and car running rich since. I did change over to a Bosch OS.

 

[TACRANCHER]

Some of us are still adjusting things. Working on bushings now.

 

[Mr.Spool]

So much negative. Just wanted to add my experience.

For a good reason.
It is irresponsible and dangerous to run a plug like this in a Buick v6 with attempting any kind of power increase.

 

[TACRANCHER]

For a good reason.
It is irresponsible and dangerous to run a plug like this in a Buick v6 with attempting any kind of power increase.

Ok.