[slidingsidewayz]

i finally replaced the spark plugs that came w/ the clip 5000 miles after my swap and found out about these plugs BKR6EP are these colder than the BKR7E?
and the tip is sharper than a pencil, is that normal?

 

[chris davey]

6 is hotter than 7.

I think that is very old. AFAIK only iridiums have the extra pointy tip.

 

[toyotech01]

6 is hotter than 7.

I think that is very old. AFAIK only iridiums have the extra pointy tip.

yep those are Iridiums

 

[dillusion13]

yep those are Iridiums

I agree

 

[pituala]

NGK iridium plugs have IX at the end of the plug number, it would be a BKR6EIX

 

[slidingsidewayz]

i don't think these are iridium plugs.

 

[pituala]

i don't think these are iridium plugs.

I don;t think so either from the picture. The Iridium plugs have a fine electrode, it's like a thin wire.

 

[zombie]

wouldn't P be platinum?

 

[pituala]

And yes, just to clarify, the higher the number, the colder the plug, the lower the number, the hotter the plug......at least as far as NGK is concerned.

 

[tissimo]

p is platnium...

 

[toyotech01]

Yep, I should have read the post better, my mistake, P=platinum.