620 choke

Mark Aden · Aug 11, 2017

working on a 620 choke not working not sure how spring is supposed to be installed, any body got any advice

Pete in MD · Aug 11, 2017

Install the spring so it closes the choke plate when the choke rod is pulled out. The choke rod works against the spring and holds the choke plate open when pushed in.

RandyB(MI) · Aug 11, 2017

I've seen a few where someone has put the choke plate on shaft wrong and when that is the case, you won't even get the spring or anything to work right. When throttled up it will actually suck the plates shut. Easy to get wrong but just keep studying it and you will get it. Too involved to explain on here.

Mark Aden · Aug 12, 2017

thanks guys i figured it out

620 choke

Mark Aden

Member

Pete in MD

Well-known Member

RandyB(MI)

Well-known Member

Mark Aden

Member

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