Garden Tractors - sun star

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sun star

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Garden Tractors
Forum Description: A great place to discuss the Simplicity and Allis Chalmers Garden Models
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=121207
Printed Date: 30 Nov 2024 at 6:06am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: sun star

Posted By: tractorman
Subject: sun star
Date Posted: 31 Mar 2016 at 12:07pm

does the sunstar 20 horse with kohler magnum have an in line full filter ?

The issue is had starting after sitting, now more than a week or so and it takes gas down the carb to get it going. any other ideas as to cause ?

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Play on 38 B 49 WF , working on D14, D15 B10, Bee 12 B110. use 185 and 190

Replies:

Posted By: HudCo
Date Posted: 31 Mar 2016 at 5:19pm

make sure fuel pump isnt leaking into crankcase

Posted By: LeonR2013
Date Posted: 06 Apr 2016 at 9:06pm

Add some high powered gas treatment that gets rid of varnish, water, dirt etc. get running long enough to get plenty all thru. the gas delivery system and forget for a day. Try it and see what happens. If you can get it to stay running, with a spray bottle spray water into the carb. until it affects how it's running a little bit. You can put about a half pint thru. it and this will steam out the carbon and make it run better. Try not to kill it with too much water.

Posted By: tractorman
Date Posted: 07 Apr 2016 at 8:48am

will try

thank you

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Play on 38 B 49 WF , working on D14, D15 B10, Bee 12 B110. use 185 and 190

Posted By: LeonR2013
Date Posted: 12 Apr 2016 at 12:48pm

Tractorman, did the water help? Leon R Cmo

Posted By: 19856020
Date Posted: 12 Apr 2016 at 6:10pm

check if fuel pump is bad

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716 917 918 1920 d17 6080

Posted By: HudCo
Date Posted: 12 Apr 2016 at 8:10pm

will it start back up after you have had it running a while

Posted By: tractorman
Date Posted: 13 Apr 2016 at 8:44am

have not tried water yet

Put the gumout regane about a quarter bottle in the tank and ran it a while then parked it for 2/3 days. took it out yesterday for about a half hour , so far seems to run better, smoother more responsive. also when i tried the choke i noticed i was able to pull it out about an inch farther than i had been, just more muscle ( i try not to force things ) now it starts right up with out a lot of cranking.

will try the water later.

thanks to all for helping, thats what is great about this forum!

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Play on 38 B 49 WF , working on D14, D15 B10, Bee 12 B110. use 185 and 190