Reply With Quotemine sits at 18 in HG from memory per microtech.
Re: Stock fuel pressure on 2JZ and 1JZ
16/18 in Hg = 54/61 kpa (vacuum)
= 101- 54 (or61) absolute = 57kPa in D, 40kPa in N/P
i reckon thats not bad
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Re: Stock fuel pressure on 2JZ and 1JZ
mine sits at 18 in HG from memory per microtech.
QUICKEST 1JZ'S IN OZOriginally Posted by MR 1JZ
Re: Stock fuel pressure on 2JZ and 1JZ
looks pretty good - maybe the slightly lower CR of the turbo engine contributes to the slightly lower (sub 20 in/hg) manifold vacuum
Re: Stock fuel pressure on 2JZ and 1JZ
Good stuff
If I'm coasting in D down the hill with my foot off the pedals it drops below 20
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Re: Stock fuel pressure on 2JZ and 1JZ
Ok, just to clear this up. I am working out what jet sizes I need for my nitrous kit. I am going to run a 50hp shot. Should I be looking at figures for 42psi base pressure then? I have stock FPR.
QUICKEST 1JZ'S IN OZ
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