Holley Street Demon 750cfm carb + Calibration and Rebuild kit

Thread in 'Parts for sale' started by zeppelin101, Jun 26, 2017.

  1. zeppelin101

    zeppelin101 Member

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    Due to a change in circumstances I'm selling off some of the things I've bought for my V8 swap.

    This is probably a bit niche, but worth a punt!

    This is the 4 barrel carb I picked up last year which has been in and out of the box a few times but that is pretty much it. At the same time I also bought a full calibration kit, the missing jets from the kit and a full rebuild set as well. Basically you can set this up for any engine and rebuild it later if needed.

    The carb itself is a Street Demon 750cfm 4 barrel with vacuum secondaries. I opted for this over a Holley with mechanical secondaries so it would be less of a faff to set up. The primaries are small compared to a regular Holley or other 4 barrel while the secondary butterfly is one piece in a attempt to improve airflow while keeping gas speed high to improve mixing. It's quite similar in some respects to an old quadrajet with the tiny primaries and big ole secondaries. It's also got an electric choke rather than manual so one less thing to bugger about with at start up.

    This is the larger of the 2 available (the other is a 625cfm) which means it's suited for anything from a tweaked small block through to a big block. Use 2 if you're shifting serious air!

    These have some novel Venturis and the fuel bowl is plastic rather than aluminium to help lower fuel temps. It looks cool as shit, I'm a bit sad I won't get to use it...

    Pics:

    IMG_20170626_191602_zpsj6r4difw.

    IMG_20170626_191620_zpseaa63ub7.


    IMG_20170626_191634_zpsw1rjrqeh.


    IMG_20170626_191807_zpsdv9ckavu.

    IMG_20170626_191825_zpsdnwmhnka.

    IMG_20170626_191855_zpsfcapvayi.

    IMG_20170626_191922_zpsejgvin6t.

    By the time I had this shipped and taxed up it was around the £500 mark late last year after the exchange rate had crashed.

    £400 seems fair to me.

    Located in Coventry.

    Shipping extra, will be fully insured.
     
  2. eight_six

    eight_six Member

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    if you will take £300 i'll have it fella 07717442372
    cheers Nev
     
  3. zeppelin101

    zeppelin101 Member

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    Seriously? This will cost you £575 after taxes and shipping to get over here, I think £400 is a very reasonable figure...
     
  4. zeppelin101

    zeppelin101 Member

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