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which size injectors

Discussion in 'Forced Induction' started by redtao, Oct 11, 2003.

  1. redtao

    redtao Member

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    Hey guys i was wandering what size rc ingectors will allow you to reach 400 whp or a little bit pass within the 80%duty cycle(turbo b18c)? thanks in advance
     
  2. pissedoffsol

    pissedoffsol RETIRED

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    860cc.

    http://www.rceng.com has a nice tech article/calculator on this
     
  3. redtao

    redtao Member

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    damn pissedoff that was fast. thanks for the info. what do you think of this, my b16 cracked a piston, so i bought a gsr short block and sent it to be sleeved, pistons 10.1, eagle rods and was thinking to max out my turbo(td05-20g, upgraded from a 18).
     
  4. pissedoffsol

    pissedoffsol RETIRED

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    if i had to do it again, i wouldn run eagles. i've heard too many hooror stories lately. unfortunately, thats what i have too. if you can swing it, Pauter's are the shit.
     
  5. redtao

    redtao Member

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    the shop that doing the work for me told me about those but they were like 700 and some thing. would you happen to know any place or any one who has them for cheaper?
     
  6. pissedoffsol

    pissedoffsol RETIRED

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    :shrug: you get what you pay for man...
    300 bucks now, or a broken rod later.... its a risk you have to take or pay for
     
  7. redtao

    redtao Member

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    i hear you dude, it only makes sense.
    im checking the link you sent from rc and using that calculator, my question is what bsfc should we use for honda b18c(wouldn't american cars be less effient so use a higher bsfc)?
    thanks again.
     
  8. jime4871

    jime4871 Junior Member

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    HEY I HAVE THE SAME ?
    I DUNNO WHAT SIZE INJECTORS I SHOULD USE
    HERE'S THE SETUP
    I'M TURBOING A B16A2 (STOCK INTERNALS), T3/T4 TURBO @ 7 LBS. WHAT SIZE DO I NEED THAT WILL BE SAFE AND HOW MUCH WILL I PUT OUT ON THE WHEELS?
     
  9. pissedoffsol

    pissedoffsol RETIRED

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    fmu? vafc hack? hondata? what are you running for management?
     
  10. jime4871

    jime4871 Junior Member

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    my bad, i got Hondata S200
     
  11. SolPWR

    SolPWR Senior Member

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    that is by far the best article i have seen in a while explained very well for the average guy to use.
     
  12. pissedoffsol

    pissedoffsol RETIRED

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    550's should hold you over...

    if you plan to go bigger (like sleeve/build the motor later) you might want to jump to 660s or 720s to plan ahead.
     
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