What should my A/F be for my car../

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Sep 11, 2004 | 09:58 AM

Honda_RN

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From: ca, USA

What should my A/F be for my car../

Wondering what A/F ratio I should aim for considering that I have a 94 GSR with a JRSC boosting around 6psi and running 91 octane in California's hot weather... only other upgrade I have is a intake... I've talked to JR and the tech guy said I should aim for around the 12:1 ratio... want to hear what you guys think i should aim for... right now my car is around 14:1... I know thats lean so please let me get some more info...

Sep 11, 2004 | 10:46 AM

MooreBoost

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Re: What should my A/F be for my car../ (Ringbearer020)

12:1 on full boost.
14:1 at idle.

I wouldn't drive it at 14:1.

Sep 11, 2004 | 11:07 AM

rioninja

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From: Philadelphia, PA

Re: What should my A/F be for my car../ (Ringbearer020)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tegunderpressure »</TD></TR><TR><TD CLASS="quote">12:1 on full boost.
14:1 at idle.

I wouldn't drive it at 14:1.</TD></TR></TABLE>

Yeah, pretty much acurate info. Of course closed loop will be at about 14.5:1,
depending on your oxygen sensor.