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Holley 4bbl intake #300-22 info wanted

Discussion in 'Early CJ5 and CJ6 Tech' started by Toolmaker, Jan 16, 2007.

  1. Toolmaker

    Toolmaker Member

    Does anybody have any info on a Holley street dominator intake #300-22?

    Is it for odd or even fire V6's? RPM range?

    I just won one on Ebay.
     
    Toolmaker, Jan 16, 2007
    #1
  2. sparky

    sparky Sandgroper Staff Member Founder

    sparky, Jan 16, 2007
    #2
  3. newguy69

    newguy69 New Member

    My jeep has this setup 1969 cj5 with 225 it seems to work well
     
    newguy69, Jan 17, 2007
    #3
  4. Toolmaker

    Toolmaker Member


    Just to update, I e-mailed Holley about this intake. They said it fits '79 and up motors.
     
    Toolmaker, Jan 24, 2007
    #4
  5. nickmil

    nickmil In mothballs.

    So whatcha gonna do with it if it won't fit your 225? Nickmil
     
    nickmil, Jan 25, 2007
    #5
  6. Toolmaker

    Toolmaker Member

    I've also got an '80 model 231EF that is *supposed* to only have 35k since it was rebuilt. I may do a mild performance build on it and drop it in either my CJ-5 or my '84 XJ.

    I might also explore putting EF high port heads on an OF bottom end.
     
    Toolmaker, Jan 25, 2007
    #6
  7. sparky

    sparky Sandgroper Staff Member Founder

    Seems odd that at least two other folks here have used it on a 225. :?
     
    sparky, Jan 25, 2007
    #7
  8. Toolmaker

    Toolmaker Member

    That's what I thought too. That's why I e-mailed Holley's tech line. I'm still not ruling out that it might work on my 225 until I actually try it.
     
    Toolmaker, Jan 25, 2007
    #8
  9. sparky

    sparky Sandgroper Staff Member Founder

    Thicker gaskets?
     
    sparky, Jan 25, 2007
    #9
  10. Toolmaker

    Toolmaker Member

    If the ports in the intake and the heads don't match, I might be able to modify the intake and / or the heads so they do match. I found this page http://www.the620.com/html/tech/v6-620.htm where they put a low port (odd fire) Holley intake on a '79 and up EF motor. It says they enlarged the intake runners. Every reference I can find for this intake EXCEPT Holley's tech line says it is for low port motors. When I get a little extra $$ I might buy a set of intake gaskets for a 225 and a set for a 231EF just so I can compare them to the intake.
     
    Toolmaker, Jan 26, 2007
    #10