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Injectors - Will VS-VY(Ecotec) fit VR (Buick)

Discussion in 'VR - VS Holden Commodore (1993 - 1997)' started by JA2Z, Jun 15, 2009.

  1. JA2Z

    JA2Z Member

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    Hi Guys,



    I'm looking at some supercharged motor fuel injectors for my VR Series 2.

    Will Ecotech ones fit the Buick Motor


    Also any advise on psi:cc ratio requirements would be great (i.e. what cc rating injectors are recommended for different psi levels)

    Thanks
     
  2. ephect

    ephect Donating Member

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    they will fit but u will need the fuel pressure reg to go along with it it runs at a higher pressure, but the VT+ injectors actually flow 1cc less than the VR-VS injectors.

    ur betting off going magna injectors, higher flow rate, and low cost.
     
  3. daron

    daron wizfiz

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    why do you need supercharged jectors
    they wont make anything better on stocker
    if your going forced induction magna ones wont cut it
     
  4. JA2Z

    JA2Z Member

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    Dude, I have supercharged my VR (as you can see in my signature), hence why i'm asking about getting the appropriate injectors to suit the SC motor.:thumbsup:

    i've heard a bit about the magna ones, but yes i have also heard that they aren't good enough for SC motor, that's why i'm asking if the SC VS-VY ones suit
     
  5. delcowizzid

    delcowizzid on holiday

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    if you plan to up the boost yeah 36lb S/C injectors fit will need a tune to run them and a tune for a 2 bar sensor forget about rising rate regs they arnt needed either just a waste of dollars and are not needed with a tune and big injectors
     
  6. daron

    daron wizfiz

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    sorry i dont read sigs but now i see you are chared at 4psi your injectors will be fine
    if you up ya boost do as delcokid says get the s/c 36's
     

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