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Thread: Anyone running a similar setup with gtx2867 0.86 A/R?

  1. #1
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    Anyone running a similar setup with gtx2867 0.86 A/R?

    Hi guys,
    i'm planning a setup for my forged SR20DET and would like to know what kind of HP can be expected and maybe if anyone has any dyno graphs from running a similar setup (atleast the same turbo)?

    Forged rebuilt SR20DET engine with ported head
    FMIC, 3" full exhaust system with no cat
    264/264 cams
    SS bottom mount manifold
    gtx2867 0.86 @ 1.6-1.8 bar
    1000cc injectors
    ecu link g4 or haltech

    I was told by a tuner that it should be good for about 360hp, isn't that a little too much stuff for a HP figure that close to what stage 3a puts out?

    Cheers!
    Last edited by sirbarfalot; 02-07-2019 at 17:43.

  2. #2
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    I have almost identical setup. (Except I have GTX2867R Gen2 with 0.64 A/R housing and Nistune) I'm building the engine now so don't know yet how much power it will make. Will let you know when I get it running.

  3. #3
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    1.6 bar should easy make over 400bhp

  4. #4
    Now with 400bhp....
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    Is that figure at the wheels? The forged engine won’t really make much more power but will make it safer. That turbo will likely max out at low to mid 400’s

    Saying that my old gt2871r 740cc injectors on a built slightly higher compression engine is hitting 418bhp atf with 1.2 bar iirc. That’s also on a link.
    1998 Nissan 200sx s14a , 2000 std 5 speed with nismo supercoppermix clutch bn6 Sapphire Blue

  5. #5
    Now with 400bhp....
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    Cams are quite aggressive for that setup too from what I’m told. If you’ve not got the turbo yet go for something bigger
    1998 Nissan 200sx s14a , 2000 std 5 speed with nismo supercoppermix clutch bn6 Sapphire Blue

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