View Single Post
Old 07-25-2008, 02:18 AM   #5 (permalink)
cfg83
Pokémoderator
 
cfg83's Avatar
 
Join Date: Dec 2007
Location: Southern California
Posts: 5,864

1999 Saturn SW2 - '99 Saturn SW2 Wagon
Team Saturn
90 day: 40.49 mpg (US)
Thanks: 439
Thanked 527 Times in 354 Posts
rjacob -

I have Denso Iridiums and I like them. When I first started hypermiling, I got my best MPG after installing them (up to that point). However, that could have been an "MPG bump" from just changing the plugs.

Also, saturnfans.com overwhelmingly recommends OEM plugs for my Saturn. If I were you, I would go to a Honda Civic forum that specializes in your generation of Civic to find out what works for them. This will give you an "informed baseline" for your drivetrain.

Hmmmm, I think I've had them for betwen 45K and 60K miiles. Maybe it's time for a new set.

CarloSW2
__________________

What's your EPA MPG? Go Here and find out!
American Solar Energy Society
  Reply With Quote