Jump to content
SAU Community

Hks 25/30, Pfc Hand Controller And Afm Questions

duff

By duff,
in Engines & Forced Induction

 Share

Recommended Posts

duff Collaborator

duff

Posted
Posted (edited)

ive got a mate with a hks 2530 out of a sr20. Now if i get 2 of these will it bolt straight onto my R33 GTR. At the moment i have HKS 25/40 turbos on there, but they dont spool up till 5000 rpm. Are the hks 25/30 a better option. Im after around 270-300kw and the most responsive turbo is what i want. From what i read it is but want to make sure before i splash the cash

Now the Power FC hand controller. i don't have one in my r33 GTR. Can any power FC hand controller connect to the one in my car atm? Is it just a plug in thing (im thinking so) and are all plugs the same for every different model car?

Also i have some N60 AFM (purple sticker) from a RB25 or maybe RB20 motor in my R33 gtr. from what i have read these are good for around 350hp. my goal is around 270-300kw which is 360-400hp. I am now assuming i will need to upgrade these to n62 (z32) afm. Im also assuming these are a direct fit after seeing a few pics on the forum of the two, but what i want to know is will my engine need a retune aswell

A bit of background about the car. its a r33 gtr series 3 with HKS 25/40 turbos, turbo back exhaust, PFC, n60 AFM, adj cam gears, and a blitz e-boost controller. Car is making 240kw atrw on 13 psi (safe tune)

Edited by duff
duff Collaborator

duff

Posted
  • Author
Posted

i have 700cc sard injectors already. i just want to get everything at once and bolt em all on to save on tuning. its just the lag im disappointed with atm. been reading alot and seems they are not the greatest turbo option for the rb26

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

    • 25RBGT
      Got this r31 silhouette flood car to rebuild.

      By 25RBGT · Posted

      So we have most the interior back in, and for the first time with one OEM speaker hooked up. The 31 is running, driving and now tunes!!! Hahaha yet another step for the sub that sat 10m under for two weeks!!! unbelievable really 👌 lots of love work and not giving up on her. Seen so many youngsters part way less, and in way better condition. I’m stubborn, thinking another problem is just a hurdle to overcome, One at a time. IMG_9277.mov
    • TurboTapin
      CD009 RB Conversion

      By TurboTapin · Posted

      That is correct. I'm using a modified ABS ring and a ZF speed sensor on my rear diff for speed input. I'm running a Haltech ecu. 
    • TurboTapin
      R32 GTST - 600KW+ RB28/CD009 Build

      By TurboTapin · Posted

      Been busy with the newborn. We originally thought we were going to go for a third, but we're good with two lol. He's starting to actually sleep now so I've had some energy to work on the car. It's been parked away in the garage since late November due to winter.  I went ahead and redid all my head oil drains. I originally had my front and rear head drain going into the same pipe but have since split them up. I also added an Ethanol content sensor to get ready to run E85 this summer. Tossed it on my return line. Sensor sits nicely under my intake manifold.    I also have a lot of parts that came in for my rear end. I'll be swapping over to a 3.3 final drive and doing the GK teck anti squat mod. While the rear subframe is off, I'll also change every bushing. We're planning on buying another house soon with the condition that I get at a minimum a 2 door garage, so I'll wait to have more room for this. Now onto the strange things that recently happened... After changing the lower rad hose (It had been sitting in my cabinet for well over a year and was the last hose I had to replace), I let the car idle in the garage to bleed my coolant. After running for a few minutes, it started missing. Got much worst within a minute or two and then stalled and would not restart. My crank sensor decided to crap itself. No damage, no explanation, just died. I went ahead and replaced it with another ZF sensor but the heavier duty stainless model with a shield. Tossed that in and started right up. Has anyone else seen this? I hate when things fail without cause. Luckily this was a blessing in disguise... This lead me to recheck my timing. It seems I may have had a beer or two the last time I had set my TDC angle as I was off exactly 5 degrees... I miscounted a line haha. I was running 5 degrees less then commanded. It's a little embarrassing but helps explain why my dyno operator seemed to think I should be making more then 478rwkws.        
    • hypergear
      Hypergear Turbochargers and High flow Services Development thread

      By hypergear · Posted

      Sharing results from recent Liberty Walk R35 GTR, since they are still considered as somesort of a V36 Skyline. We do them turbos too. This are high flowed SS-1 models with ball bearing conversion done.  Car have managed to pull 485awkws @ 20Psi so far pushing limitations of factory built engine. The build list for R35 GTR enthusiasts as follow : HyperGear high flowed stock turbos in SS1 (G25-660 specs) Custom titanium intake pipes. Vspec performance titanium front pipes. Vspec performance 4" titanium exhaust. Upgrade fuel pumps. 1200cc injectors. Ignition coilpacks Hks intake plenum. Hks intercooler piping. Greddy intercooler. Greddy bovs. Top-secret coolant reservoir. Emtron ecu. Straight E85. Built gear box.  
    • Shoota_77
      Shoota's R33 GT-R RB30/26

      By Shoota_77 · Posted

      Nah no bearings, just slip fit.  Would be a reasonably challenging but not impossible job to modify it to run bearings but I'm hoping that's not necessary as I may have well built one myself if I end up spending hours modifying it!
×
×
  • Create New...