oh and guys, usually after seafoaming the car or getting your fuel injectors cleaned, I've noticed people recommend replacing spark plugs.

 

Is it suggested to reset the ECU after changing the plugs?

Thanks,
Jason

 

Just Osiris it after hehe

 

OT: Had it not been so late and on a Sunday (drove to Renton from Vancouver) I might have made the trip to Kent for that one. Ended up at this huge mall with my wife and son, we thought we took a wrong turn and ended up in China. We are not the least bit prejudice but many of the Asian people in the mall were looking at us like 'what the hell are you doing in our mall'. At times it seriously felt like we had entered another country, I have been all across the USA from one side to the other and never have I seen so many Asian people in one place. Did see several slick G's though .

First road trip after new plugs and full tank was about 430 miles (21 mpg), best mpg ever for me but about 95% of that was freeway (which is opposite of usual where 95% is city). Best tank before changing plugs was about 280 miles with half the tank hwy.

So it would seem that the plugs have helped but hard to tell for sure until I run a full tank at 95% city.

Jason

 

Gotta maximize that mpg with gas prices raising so much lol. Shank how've you been doing since the tune? Need more info on how much it improves almost stock g's

 

What's better? The platinums (cost more) or the iridiums? NGK of course.

 

Nissan tech I talked to suggested I stick with the laser platinums (Stock #6240) as they are the direct OE plug. I'm sure there are better plugs out there (as Joe suggested) but I was less concerned with HP/performance and more concerned with MPG.

Jason

 

Hey remind me to check the fx plugs when I come in for da brakes k?

 

My memory sucks ***** but I will try lol

 

Apparently not just your memory...

 

I've never been known to date "nice" girls

 

bump for all the new guys!

 

Well thanks for the bump! i was just getting on this morning to research this exact topic.

 

Well worth it!

 

I had like 70 something thousand miles, and mine were just done! Chewed the hell up. I felt liike my car was so much more responsive. Man I wish I had money for the greddy spark plugs, those are ballin!