View Single Post
Old 07-24-2008, 06:04 PM   #2 (permalink)
Lazarus
ECO-Evolution
 
Lazarus's Avatar
 
Join Date: Nov 2007
Location: Central Texas
Posts: 1,482

Iron Horse (retired) - '97 Iron horse Intrepid

Ninja - '08 Kawasaki 250R
90 day: 76.23 mpg (US)
Thanks: 17
Thanked 43 Times in 32 Posts
If your ignition system is in good shape(wires, coils) I don't think a plug will make a noticeable difference in MPG. I've tried self modifed NGK(kind of like the E3 plug) and Halos and have never seen an increase in FE.I alway go back to just the basic NGK and index them.

I think the only difference you'll see between the two is in how long they last.
__________________
"Judge a person by their questions rather than their answers."

  Reply With Quote
The Following User Says Thank You to Lazarus For This Useful Post:
orengomotors (01-26-2016)