tThe 1973 710 coupe in Japan had EFI (sort off) well that was LPG.
As for EFI (Petorl) 1979 180SX NZ new S110 shape.L18
the 1979 200SX had the FJ20.
Malcolm
Thomas Grant wrote:
>
> What's the deal with four cylinder L series engines and factory EFI? I've
> two mates who've had r30 skylines, awesome cars, with standard EFI L24 datto
> engines. They went pretty hard just standard. Whe people say "Factory
> L18efi, do they mean nissan actually made L4 engines with EFI? If so, does
> anyone know what cars they came out in and how the hell would you get the
> EFI manifold and throtle body etc.? I know it would be cheaper to use a more
> modern engine than build a 4 cylinder L engine with EFI but L engines have a
> historical attraction for 1600's . Thomas
>
> >From: "ryan chalmers" <[EMAIL PROTECTED]>
> >Reply-To: [EMAIL PROTECTED]
> >To: [EMAIL PROTECTED]
> >Subject: Re: L Series EFI
> >Date: Fri, 02 Feb 2001 17:04:54 +1100
> >
> >I recently bought a complete standard setup, minus surge tnak and fuel
> >lines, I am going to put this on my 1600 which has a l20 b with a U67 head
> >with mild cam and large ports and larger injectors. I paid $1000 for it
> >all
> >and it is labelled as the guy used to use it on a rally car but cams
> >changed
> >the rules so he coldn't. Anyways will keep you updated
> >Ryan.
> >PS Does anyone have a surge tank to suite or similar, I'm also thinking of
> >using an Old L18 head instead of my u67 swap the cama and valves match port
> >every thing as well. Anyway will keep ya posted
> >
> >
> >>From: Luke Clough <[EMAIL PROTECTED]>
> >>Reply-To: [EMAIL PROTECTED]
> >>To: [EMAIL PROTECTED]
> >>Subject: Re: L Series EFI
> >>Date: Fri, 02 Feb 2001 14:29:12 -0800
> >>
> >>I am currently running a factory L18EFI in my 1600. It uses a D-Jetronic
> >>(recently discovered it is not an L-Jet as was we were lead to believe)
> >>engine management system. This system is stock and on the original
> >>engine. It provides excellent low down torque, no flat spots but doesn't
> >>seem to rise much in power after about 4000 rpm. This may be due to the
> >>small 40mm throttle body or maybe the CAM profile and small inlets. I am
> >>using the original fuel pump and pressure regulator. On hot days I
> >>experience severe heat soak issues with the fuel rail that result in the
> >>fuel vapourising in the rail whenever I become stationary (note: the car
> >>is not running hot - newish triple core radiator). I feel that a higher
> >>flow fuel pump may reduce this problem, if it can replace evaporated fuel
> >>faster than it evaporates.When I had dizzy problems I couldn't just
> >>replace it with another as the system requires the extra breaker points
> >>to tell the computer when to fire the injectors. The loom was not that
> >>difficult to figure out. Injector plugs will only fit injectors and the
> >>leads line up on the correct injector based on length. Other sensors will
> >>only fit the correct plug, and with my system it has one wire that
> >>connects to the starter to tell the computer to enrich the mixture during
> >>startup. The D-Jetronic computer has to be bolted solidly to the body (or
> >>an earth strap fitted) before the car will run (as we found out the first
> >>time we tried to start it). The only tricky wiring was establishing the
> >>power and fuel pump control signals and wiring through relays.
> >>That's all the things I can think of that have caused me trouble with
> >>mine. Pretty reliable except for the heat soak and earlier distributer
> >>bush eating episode that I had.
> >>
> >>Luke Clough
> >>
> >>Bruce Ferguson wrote:
> >>
> >> > Listers,
> >> >
> >> > I have the opportunity to purchase a complete and
> >> > working EFI system for an L series.
> >> >
> >> > Are there any tips ot tricks to look out for during
> >> > the purchasing and fitting process. What sort of
> >> > improvements can I expect from fitting up this type of
> >> > system.
> >> >
> >> > Thanks in advance
> >> >
> >> > Bruce
> >> >
> >> > __________________________________________________
> >> > Get personalized email addresses from Yahoo! Mail - only $35
> >> > a year! http://personal.mail.yahoo.com/
> >> >
> >>
> >>--
> >>Buck...
> >>
> >>_______________________
> >>
> >>Luke Clough
> >>9723 9138
> >>_______________________
> >>
> >>
> >
> >_________________________________________________________________________
> >Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
> >
>
> _________________________________________________________________________
> Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.
>
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