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Re: FW: carbs for 1960 Alpine

To: <JACranwell@aol.com>, <greenwald@vcn.com>, <alpines@autox.team.net>
Subject: Re: FW: carbs for 1960 Alpine
From: "Carl McLelland" <carlynneracing@sbcglobal.net>
Date: Thu, 15 Jul 2004 11:06:48 -0700
Assuming this to be a street car (if it were a race car this conversation
wouldn't be taking place), go with the 32/36 Weber on the SIII manifold. It's
a very simple, easy carburetor to tune, jets are readily available (Dave Bean
Engineering is my source for jets for my Lotus 61), and the car will 'stay in
tune' literally forever with that setup.

If it's absolute originality you strive for, I know of a set of perfect
Zenith's and manifold: on my series 1 Alpine race car I sold to Andy Walker.
All you would have to do is buy Andy a set of dual throat Webers and manifolds
to replace his Zenith's.

Good luck.... and,...... stay away from the Solex's.

        Carl McLelland
  Subject: Re: FW: carbs for 1960 Alpine


  In a message dated 15/07/2004 14:39:10 GMT Daylight Time,
  tjhiggin@mail.hiwaay.net writes:

  > greenwald@vcn.com

  Greg,

  You'll be lucky to find a working Solex unit, as they often had problems,
  particularly with the second, progressive, throttle barrel mechaism.

  Also, In my opinion, the Weber 32/36 is a superior product.

  The Weber and Solex carbs are both progressive, downdraught units, and use
  the same manifold. I'm not sure of the range of Series that came with the
Solex
  carb and manifold, but my SIII certainly had it from new.

  So....If you locate a SIII manifold, plus a Weber32/36.

  The Weber's are easier to find, as they were used on a range of Fiat's etc.
  You'll then need to get it jetted to suit the Alpine engine, which will
  probably be a 1500cc unit in your car.

  Your other alternative would be to obtain a set of side-draft Strombergs,
  plus manifold. These should be easiest to come by as they were fitted to the
  later series V. Again, you would need to get jets/needles to suit.


  Depending on which option you take, you may also need to replace the
manifold
  studs to the head.

  Good luck, and hope I've not further confused you.


  Julian (SIII with 1725 and Weber 32/36)





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