The Ford Barn - Zenith double venturi jets

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60ch	10-07-2014 09:33 PM

Zenith double venturi jets

I am trying to find the flow numbers for the 28' double venture carb jets. Can anybody help with this? Thanks, Terry

johnbuckley

10-08-2014 02:54 AM

Re: Zenith double venturi jets

According to Steve Pargeter's book jet sizes for the double venturi were idle 10, main 20, comp 18 , cap 19 . As flow rates ( 36") this translates approximately to idle 42-50ml/min, main 155-170ml/min, comp 130-145ml/min ( marginally weaker than later models), cap165-175 ml/min (marginally weaker than later models)

60ch	10-08-2014 06:27 PM

Re: Zenith double venturi jets

Thank you Johnbuckley. Terry

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