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Hks 25/30, Pfc Hand Controller And Afm Questions

duff

By duff,
in Engines & Forced Induction

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duff

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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)

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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

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