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Old 10-19-2019, 05:42 PM   #11
Purdy Swoft
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Join Date: May 2010
Location: Alabama
Posts: 8,099
Default Re: Model B crank in Model A

I remember when almost every model A that I would see used a marvel carburetor .

I have used Marvel carbs before and prefer them to a Tillitson any day .

Back when I was in my teens I knew nothing about the GAV .

I never changed the adjustment when I run the Marvel carbs and never knew the difference .

I've got one of Charley Yapps Vortex manifolds and I am thinking about installing two Marvels on my September 29 .
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