Jump to content
SAU Community

Nismo 555cc Latency Times For Rb26dett

wolfwood

By wolfwood,
in Engines & Forced Induction

 Share

Recommended Posts

wolfwood Community Regular

wolfwood

Posted
Posted

Hey Guys as the Title Suggests im in Real need of the Exact Latency times of Nismo 555cc.. not 550cc what ever people have posted previously. so if someone is running the sa,me injectors in the RB26DETT and has a power FC can you please tell me the Latency you have set in your Power FC and i Already have the injector pulse correction value (80% i have calulated it to be)

Your help would be greatly appreciated

Ben

R32-PSH77 Enthusiast

R32-PSH77

Posted
Posted

Comon Peep's .. your all telling me no one runs 555cc's and a power fc and can spare 3 seconds to go read there PFC hand controller and let us know the nismo 555cc injector latency times?

We have been at this car for months now.. and we are son close to getting her purring. just need this correct settings as its WAY WAY to rich. could almost put a cup behind the exhaust and collect the fuel lol

Anyone who can spare some time out today and just find out for us. we would be in there debt.

Thanks guys, Adz

Adriano Grand Master

Adriano

Posted
Posted
Comon Peep's .. your all telling me no one runs 555cc's and a power fc and can spare 3 seconds to go read there PFC hand controller and let us know the nismo 555cc injector latency times?

We have been at this car for months now.. and we are son close to getting her purring. just need this correct settings as its WAY WAY to rich. could almost put a cup behind the exhaust and collect the fuel lol

Anyone who can spare some time out today and just find out for us. we would be in there debt.

Thanks guys, Adz

If its runningthat rich, then there is more than the latency time wrong, there are plenty of gtr's running these injectors, which havent had the latency changed from defult.

R32-PSH77 Enthusiast

R32-PSH77

Posted
Posted

Hmm.. this ecu has not been tuned yet guys.. we are just setting up as much as we can before it gets the tune.. just trying to diagnose any problems.. and anything that needs to be sorted before its off to the tuners.

there is no point towing the car all the way to the tuners if we need to get something else installed/modified on the car.

Thnx, Adz

Adriano Grand Master

Adriano

Posted
Posted
Hmm.. this ecu has not been tuned yet guys.. we are just setting up as much as we can before it gets the tune.. just trying to diagnose any problems.. and anything that needs to be sorted before its off to the tuners.

there is no point towing the car all the way to the tuners if we need to get something else installed/modified on the car.

Thnx, Adz

Are you driving it, or is it rich at idle, if so just pull some fuel out of the idle cells, and i would recommend changing your oil(as it will be full of fuel) and towing it to the tuner before you ruin the motor.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • The Bogan
      Neil's R33 Gts-t Build

      By The Bogan · Posted

      It was a great, but typical track day, and some VB was ingested at the night time debrief 🤪
    • Duncan
      Neil's R33 Gts-t Build

      By Duncan · Posted

      And so, to round this out, I couldn't be happier to confirm @MBS206 has decided to buy the car. He drove down from sunny QLD with a trailer last week and it is off to its new home today. I'll let Matt confirm on next steps but I understand broadly that the plan is to leave it pretty much as is, and just get some quality wheel time with a nicely balanced car that is pretty much track ready. There are a few a jobs still to be done first but nothing too major and I think its a very smart buy Dinner last night at the Paragon with a round of VBs (mostly) for Neil
    • Duncan
      Neil's R33 Gts-t Build

      By Duncan · Posted

      Well, 50 pages and the end of a chapter for this car. We took it out for a shakedown at Wakie yesterday, and everything went well. There were a couple of niggles: - Oil cooler fitting leak - tightened, cleaned, stopped leaking - Radiator cap overflow fitting was leaking....Mark called it, the overflow fitting was threaded in and not tight....tightened, tested and held pressure - Small oil leak at the rear of the block, probably the turbo oil feed - too hot to get at it comfortably but probably just needs to be nipped up - leak at the driver's side rear brake line where it meets the hardline. Fitting wasn't loose, so Matt backed it off and back on, no further leaks - there's also a leak somewhere on the top of the fuel tank, maybe that cross over fuel line - that was has been left to fix when its on a hoist Otherwise than those niggles the car went great, turned great and stopped great so it was a very successful day out. I'm always really nervous when a car first hits the track after a long break, especially with a brand new engine as well but it was great. VID-20251011-WA0007.mp4  Big thanks to @The Bogan who dropped by and helped out, @MBS206 and my nephew Lachlan the apprentice.  Neil's wife Mel also surprised the hell out of all of us by dropping by; she's up in Tamworth these days but was travelling to Melbourne so had plausible deniability for turning up at the garage, it was great to see her but also obviously a bit sad all round.
    • perry_r33
      Skyline R33 Sedan Tail Lights S2 - (2 SETS Available) Silver & Grey

      By perry_r33 · Posted

      Skyline R33 Series 2 sedan tail lights in excellent condition. These are becoming harder to find, especially in this state.    BOTH SETS ARE IN FANTASTIC CONDITION (REFER TO PHOTOS)    ✅ No broken covers or cracks ✅ Lenses are in flawless condition ✅ All rear mounting lugs intact ✅ Comes complete as pictured ✅ Perfect for restoration, replacement, or upgrade   These lights are ready to go, no surprises just quality OEM parts.   These are definitely one of the better sets we have seen in a while. With minimal wear and tear they will come as you see. Bear in mind they are not brand new they are almost 30 years old now. To find them in this condition isn’t easy they can only be obtained on the second hand market.   Australia Wide Postage Available At Buyers Expense. Silver Set:$850 Grey Set:$850 PM Me for purchase or any other questions  IMG_2166.dng IMG_2165.dng IMG_2172.dng IMG_2173.dng IMG_2174.dng IMG_2179.dng IMG_2180.dng IMG_2260.dng IMG_2258.dng IMG_2259.dng IMG_2261.dng IMG_2266.dng IMG_2273.dng IMG_2274.dng IMG_2276.dng
    • GTSBoy
      First time Skyline owner

      By GTSBoy · Posted

      Unsolicited advice? Keep the engine as close to stock as you can. Nothing wrong with adding some boost and making a little more power, but given where you are, you really don't want to try to make it into a monster. I can't imagine the roads are up to it, and the lack of locla support when it grenades will be a ball ache. FWIW, If there is a dyno around that you can access, then brand new injectors are a good idea, which will lead you to (at least) putting a Nistune in it, which will allow you to put an R35 AFM on it, all of which will make it possible to make it much much nicer to drive and live with.
×
×
  • Create New...