Chrysler Forum - Chrysler Enthusiast Forums

Chrysler Forum - Chrysler Enthusiast Forums (https://www.chryslerforum.com/forum/)

- Chrysler 300, 300C & 300C SRT-8 (https://www.chryslerforum.com/forum/chrysler-300-300c-300c-srt-8-17/)

- - Tune up (https://www.chryslerforum.com/forum/chrysler-300-300c-300c-srt-8-17/tune-up-11848/)

artl	07-07-2010 09:04 PM

Tune up

Can anyone advise: 300C How many spark plugs? What is the best plug to use? what is the best gap? Besides plugs, what else should be changed, cleaned, or checked.

Thanks, Please reply to:
ARTL@1MERIT.COM

CHRYSLER TECH

07-07-2010 10:26 PM

what year 300 what engine size use your owners manual for service at what times.

CHRYSLER TECH

07-08-2010 06:54 AM

do not use platinum plugs unless it was built with them

truckernate

04-13-2011 10:29 PM

Spark plugs

Wat do you think about the Iridium plugs for the 07' 3.5. I get great milage but more is better.

TNtech

04-13-2011 11:21 PM

3.5 has platinum champions. They're 100K plugs.

All times are GMT -5. The time now is 10:22 AM.