Time to change spark plugs!

[Red1]

Just wondering what the best plugs are for my 91 civic, d15 5spd....im thinkin maybe the platium +4 but not to sure if there worth it!!!

Any options????
LEt em know ASAP!

[illeagle]

NGK Vgroove... The +4's are wicked if you have an upgraded coil, but other than that, you'll get the same performance out of the cheaper NGK's..

[^SkylinE^]

Make sure to gap them properly!

[Ferio_vti]

I think its a waste of money. Especially for a d15 engine. Just use standard plugs.
Its like using premium gas in the same car. Doesn't do anything but empty your wallet faster.

[GT2NV]

i dunno i used ngk g-power plugs and noticed a diffrence

[Weapon_R]

Apparently the +4 plugs are terrible for our hondas. I've never bothered to try them, nor am I willing to put down $40 for 4 spark plugs...

NGK Copper baby

[Ferio_vti]

Originally posted by Weapon_R
Apparently the +4 plugs are terrible for our hondas. I've never bothered to try them, nor am I willing to put down $40 for 4 spark plugs...

NGK Copper baby

What about using single platinums in our Honda's??

BTW, how do you gap a 2+ or 4+ plug??

[calgarys13]

you don't u buy them pre gapped to your cars specification

[bighead411]

what about NGK VX.

[TheBiz]

just get a normal copper plug. and replace them more often.