Is it worth it

[calvo]

HAy guys I run a 75 shoot wet kit and was woundering if the Iridium plugs worth the extra money? Whats the big differance besides price?
Thanks

50-TR6-IX NGK TR6-IX Iridium Spark Plugs, One heat range colder than stock, gapped at .035
$6.99


50-TR6 NGK TR6 Spark Plugs, One heat range colder than stock, gapped at .035 $2.00

[Turbo V6 Camaro]

i dont run NOS but i would say yes, they wll last longer

[OneQuickV6]

They say they'll last alot longer, and are supposed to be fine for nitrous use....BUT....I like to check my plug after every race and most of the time replace them for grins. It's alot less expensive when you change plugs at least every 2 or 3 months at $199 a peice than $6.99. But again, I have had numerous customers tell me they love their iridium plugs, so I guess it's alot about your budget and how often you like to replace your plugs.

[1998silverbird]

They dyno'd a supercharged mustang at Holeshot, the performance shop I go to, with autolight, and then with Iridium and the difference was 1 hp.. I say they aint worth it..

[12secondv6]

Where r u getting them?

Should be a better psark for more complete combustion.

I have yet to try them but it can only be a good upgrade

[calvo]

The price came from thunder racing.
MAybe i will try them next time ade post if they are worth anything.

[12secondv6]

Please, if you do it, keep us in the loop!

Thanks!

[Escabar]

Nitrous eats plugs, platinum, iridium, etc. it doesn't care it just destroys, you would be better off buying regular NGK copper plugs at 1.79 a piece, you're going to be changing them a lot anyway. No sense in spending forty bucks every month instead of ten bucks every month

[calvo]

"No sense in spending forty bucks every month instead of ten bucks every month"

Good point not going to try the Iridium Spark Plugs this time but let you know if I ever do, unless someone else tries them and posts first
Good luck to all