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Setting Up Your Carbs

Dave Andrews has written an absolutely wonderful explanation of how to select the right Weber carbs
and how to tune them.  You can read it here:  Selection and tuning of Weber carburettors
He has also created easy to use software. It is linked below.  I don't know how to contact the author,
Dave Andrews, and will take it down if he objects to it being on this site.  However, Mr. Andrews has
created such an excellent program I'm hoping he will allow us to continue offering it. 

When you click on the link, you'll get a window asking you if you want to run or save the software. 
It's your choice.  When you do run it, it will open a window that asks for the size of engine you're
working with.  It also asks at what rpm you make peak power (be realistic), and if you are tuning
for power or flexibility.  Then it gives you typical settings you can use as a baseline for setting up
your carbs.  When adjusting my new DCOE 45's, I paid for the assistance of a Weber expert, then put
the car on a dyno.  Later, I checked our results against Mr. Andrews' recommendations, and found that
the little software program was spot on.  I don't know if this will work as well for you, but you're welcome
to give it a try:  Jetting.exe

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Last modified: March 14, 2009       Send mail to Gary Williams:  alfa at greend.com (Sorry, you have to type this in; it's not a link)