Autolite iridium plugs?

[N8Miller]

I can get autolite iridium for about $4/per, so i thought that i would just use these rather than the normal 3923 autolites.

any reviews on them? flaws?

from what i hear, they are supposed to actully make like 7rwhp if i remember correctly. i am not worried about the RWHP (but can always use more), just a good quality plug that will burn good!

 

[85_SS_302_Coupe]

The next plugs i plan on trying are those ZEX plugs....they've got a copper electrode encased in iridium....supposedly because copper is still a better conductor than iridium but that the coating gives it longer life.

 

[Mustang5L5]

Naturally Aspirated???/ Stick to Copper plugs


If you were Booster or had nitrous then it's a different story

 

[Boss 351]

I read irritated putz, damn I need a doctor...

 

[Shakerhood]

Naturally Aspirated???/ Stick to Copper plugs


If you were Booster or had nitrous then it's a different story

X2!

 

[N8Miller]

it is a NA car, but may see some nitrous later this year.

 

[conartist]

Not worth the money. IMO stick to Autolites