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  1. #1
    camar0's Avatar
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    Anyone running RRFPR with X-Charger and #50 injectors ?

    going to be installing a RRFPR and jerry advised a base of 54

    just wondering if anyone else has setup and what they have it set for

    no A/F setup yet.....


  2. #2
    speedskixp's Avatar
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    Quote Originally Posted by camar0 View Post
    going to be installing a RRFPR and jerry advised a base of 54

    just wondering if anyone else has setup and what they have it set for

    no A/F setup yet.....
    50s are to much. You wont get it to idle good. I would'nt advise running a x-charger with anything bigger than 42s.

  3. #3
    PHONE BOY2369's Avatar
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    x

    can you run the x charger without a rrfpr if you run the stock intercooler or is it a must

  4. #4
    Nothin' better than Doo'in it! BigDaddyRXP's Avatar
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    Quote Originally Posted by calendine2369 View Post
    can you run the x charger without a rrfpr if you run the stock intercooler or is it a must
    Only an LM-1 or 2 will tell you what you can truely run

  5. #5
    RXP305's Avatar
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    Quote Originally Posted by calendine2369 View Post
    can you run the x charger without a rrfpr if you run the stock intercooler or is it a must
    42# injector with external IC and FPR set at 60# but you should really check the A/F on a meter and see to make sure. If you use it with stock IC then dont use the X charger at all.

  6. #6
    camar0's Avatar
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    Quote Originally Posted by speedskixp View Post
    50s are to much. You wont get it to idle good. I would'nt advise running a x-charger with anything bigger than 42s.

    it idles good now....... just at high rpms it likes to spit oil/gas which is why jerry and danny advised that rrfpr is needed....

  7. #7
    oklagp1200r's Avatar
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    Quote Originally Posted by bigdaddyRXP View Post
    Only an LM-1 or 2 will tell you what you can truely run
    Bingo! Don't forget about the LC-1. Jerry and the rest of these guys can get you in the ballpark but please spend the money on one of these AFR devices to dial it in for your area and mods

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