fuel pressure for ls vtec???????? plz help

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Feb 22, 2004 | 07:03 PM

riceball777

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From: Los Angeles, CA, U.S.A

fuel pressure for ls vtec???????? plz help

i have a b&M fpr and i was wondering what i should set my fuell presure for my lsvtec at idel. i think stock is 38psi if i'm not mistaken
what should i set my lsvtec fuel pressure at idle

b18a block (81.5MM), pr3 pistons(11.4CR), b16 head, valvetrain and port and polish by RS machines, CTR cams, Aebs IM Match ported to the head, JG 65mm TB, and of course the basic i/h/e

Feb 25, 2004 | 08:41 AM

MR.OMAR

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From: In, Yo Mamas, CAunt

Re: fuel pressure for ls vtec???????? plz help (riceball777)

It all depends on your injectors. If you have 240cc injectors then 60 psi would be ideal.

Feb 25, 2004 | 09:35 AM

4U2NV

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From: DF Dub, TX, USA

Re: fuel pressure for ls vtec???????? plz help (MR.OMAR)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by MR.OMAR »</TD></TR><TR><TD CLASS="quote">It all depends on your injectors. If you have 240cc injectors then 60 psi would be ideal.</TD></TR></TABLE>

Yup, that's the psi I'm running on my LS/VTEC...

The set-up:
B18A case w/ LS Crank and Rods, USDM ITR Pistons
Milled GSR Head w/ Stock cams; Crower Ti Retainers, CTR Valve Springs, Ferrera Valves
GSR water/oil pump
Stock IM, Stock Injectors
AEM CAI, DC 4-2-1, Greddy PE catback...