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Discussion Starter #1
anybody runnin bf32s what r u gappin them at with dura spark distributor

im running 428 cj std bore c7ae dual plane intake 735 holley carter x pump slight cam with headers r servo cast iron tail shaft . its good through 1st and halfway through 2nd then cuts out spittin and spuddering tryin to find the right plug gap and carb jetting gonna go with half inch fuel line unless thats to big 3/8ths ?
 

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Contributing Sr Motorhead
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Plug gap with any DuraSpark should be around .045" .

3/8" fuel line should be plenty. If you're making it through 1st and into Second, it sounds more like a fuel filter blockage. or possibly the pump isn't putting out enough gas.
 

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Discussion Starter #3
ok cool i rebuild the carter x pump ill have to see what my other options r any thoughts on jetting the 735 its a beater gets rode hard and put away wet just like fords like it
 
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