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  1. #1
    Rt-HemiBoY's Avatar
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    Stock supercharger with 42's???

    Ok guys i have a question im in the process of getting my xcharger sent out for rebuilt due to a washer failure..So here is the deal can i use my stock 215 charger in the meanwhile i dont wanna be left out over the weekend ride....I currently have installed 42's and a jfizzle intercooler with riva air intake and a freeflow??? thanks in advance guys..


  2. #2
    monaroman76's Avatar
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    Quote Originally Posted by Rt-HemiBoY View Post
    Ok guys i have a question im in the process of getting my xcharger sent out for rebuilt due to a washer failure..So here is the deal can i use my stock 215 charger in the meanwhile i dont wanna be left out over the weekend ride....I currently have installed 42's and a jfizzle intercooler with riva air intake and a freeflow??? thanks in advance guys..
    You should be running a RRFPR with that setup. If you are, just turn the base pressure down a little bit.
    If your not (I assume your not as you didn't specify) you should be fine to run the stock s/c, you just might be a little rich up top.

  3. #3
    Rt-HemiBoY's Avatar
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    Nop not running a rrfpr yet...im thinking o getting one but nothing yet..

  4. #4
    monaroman76's Avatar
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    Quote Originally Posted by Rt-HemiBoY View Post
    Nop not running a rrfpr yet...im thinking o getting one but nothing yet..
    you should run 42# when you go to an X charger and 42# and a RRFPR when running the X charger and external cooler. You likely running lean with your setup.
    But when you go back to the stock charger you will be fine. Maybe a little on the rich side, but you will be fine.

  5. #5
    Formerly Red08Ultra250
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    I think with your x charger setup, you should be putting the RRFPR on top of your list, since you have the other mods listed. But reducing air should not hurt it.

  6. #6
    Sturm215's Avatar
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    I think with the 42's and the stock charger would be crazy rich.. it's already rich on the bottom end with the 42's and x charger

  7. #7
    Why not throw the stock injectors back in, provided you still have them? Takes only a few minutes.

  8. #8
    Rt-HemiBoY's Avatar
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    Quote Originally Posted by Sea Dood View Post
    Why not throw the stock injectors back in, provided you still have them? Takes only a few minutes.
    no i dont have them sold them here long time ago...

  9. #9
    Moderator Snoman's Avatar
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    Quote Originally Posted by Sturm215 View Post
    I think with the 42's and the stock charger would be crazy rich.. it's already rich on the bottom end with the 42's and x charger
    +2

  10. #10
    Moderator Snoman's Avatar
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    Quote Originally Posted by monaroman76 View Post
    you should run 42# when you go to an X charger and 42# and a RRFPR when running the X charger and external cooler. You likely running lean with your setup.
    +3

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