What gas do you use?

[Natty]

What gas does everyone use?
It's 89 for me...

[drifting240sx]

91 for me

[transient]

There are a lot of topics on this. Basically, if you're unmodded, use 89, after you've got a few mods you need to step it up.

[fridexter]

................

[rampid360]

since the owners manual says use premium...i use premium.  

[MorganS13]

</span><table border="0" align="center" width="95%" cellpadding="3" cellspacing="1"><tr><td>Quote </td></tr><tr><td id="QUOTE">Quote: from transient on 1<img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/wow.gif" border="0" valign="absmiddle" alt=':0'>6 pm on Feb. 18, 2002
There are a lot of topics on this. Basically, if you're unmodded, use 89, after you've got a few mods you need to step it up.
</td></tr></table><span id='postcolor'>

i run 89 now with a CAI and catback. &nbsp;what type of mods should i increase my octane for?

[wherezmytofu]

if u got higher comperssion pistons u might want to run higher octane...a cai and a cartback will only add more air...so u dont have to worry about predetonation.....but....it is leaning out the fuel/air ratio from stock...so maybe in u add a intake/header u will want to do a fuel upgrade <img src="http://www.zilvia.net/f/iB_html/non-cgi/emoticons/tounge.gif" border="0" valign="absmiddle" alt=':p'>