Jump to content
SAU Community

Suitable Fuel Pump Upgrade For Sii 33 Gtst

Guest courtney

By Guest courtney,
in R Series (R30, R31, R32, R33, R34)

 Share

Recommended Posts

Guest courtney

Guest courtney

Posted
Posted

Hey Guys,

Looking for some advice on a good fuel pump upgrade on a 33 gtst. Atm it has full exhuast, 10-11psi boost, air filter. Please indicate any suggestions with price and how many HP. May look to add new injectors and reg further down track, eventually a pfc, so I want it to have a bit of legroom for those upgrades.

Thanks!!!!

Courtney x

evil_weevil Grand Master

evil_weevil

Posted
Posted

My standard fuel pump died around the 190rwkw mark (exhaust,fmic,fuel cut defender,bit of boost) and was leaning out ALOT!

I got a Walbro in there now with alot more mods. People say they flow pretty good upto 250rwkw

Mine is at 235rwkw and going strong :P

Apparantly was a bit cheaper than the 040's and 044's etc but not too sure! :no:

Cheers,

Chris

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

    • joshuaho96
      Nismo coppermix twinplate clutch

      By joshuaho96 · Posted

      From the pictures I have when doing the job the flywheel is the same diameter, I don't think they're playing weird tricks like putting weights at the outer diameter to increase flywheel inertia or anything like that. The OEM flywheel is definitely heavier, but it's not a huge difference. Quoted weight savings of the clutch is 2 kg so I can't imagine the flywheel being lighter than ~7 kg. Kind of regret not weighing it before the clutch went into the car but as far as driveability goes I have no complaints.
    • joshuaho96
      R32 update from 1990's spec.

      By joshuaho96 · Posted

      HKS trigger kit should be very easy to integrate with a Link. It's a 36-2 crank trigger. Hard part is finding the motivation to take off the timing belt and everything on the front of the engine to install it. You also need to cut out a hole in the oil pump housing so the sensor can read the trigger wheel. Changing out the cam sensor for a 24 tooth setup is probably good enough but as others have mentioned depending on what underlying assumptions are changed it becomes more of a problem. Reading the crank state off of the cam is an abstraction that works in the general case, but if you have an edge case it makes less and less sense. There is a GTX2860 gen 2 that can take a compact 5 bolt housing so it's direct bolt on but I'm not 100% sure of what's involved. Peak compressor efficiency drops off a bit on these turbos vs -5s, 77% vs 73% but you get way, way wider region of operation. The -5s have a really strange surge line in their compressor map that is all over the place. If you think the hot side on the -5s aren't open enough you can try the Tomei T550B turbos which a local tuner seems to be happy with:
    • hfygrte52
      R33 GTR tail light

      By hfygrte52 · Posted

      i need a complete tail light for my R33 GTR if you have please let me know.
    • hfygrte52
      Needs

      By hfygrte52 · Posted

      I need a great maintenance workshop around Idaho, if you know one please let me know..
    • hfygrte52
      Need 1993 GTR

      By hfygrte52 · Posted

      Hello friends, i have a good friend in Canada that looking for a good condition 1993 GTR around him please if one or know someone around you that is willing to let it go please let me know so that i can inform him.....Thanks
×
×
  • Create New...