620 720carb
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=172769
Printed Date: 24 Nov 2024 at 12:57am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: 620 720carb
Posted By: coggonobrien
Subject: 620 720carb
Date Posted: 13 Jul 2020 at 2:47pm
|
Anybody have a good carb off a cckb 620/720 they would want to donate to the cause? Finally try to get my tractor running with the nos pump motor. |
Replies:
Posted By: scott 11224
Date Posted: 16 Jul 2020 at 7:58pm
| I haven't tried it yet but there has been a lot of success with using a $20 carb on e-bay (china) I believe it is for a Kohler 582 twin? I bought one but have not tried it. If you go on facebook you can join the 616,620 and 720 sight, I believe it has some discussion on it. |
Posted By: coggonobrien
Date Posted: 17 Jul 2020 at 8:08am
| Ok, I found that page now and the carb they recommend. Does your original carb have a flange adapter bolted to it for the rubber boot to the filter housing? |
Posted By: scott 11224
Date Posted: 17 Jul 2020 at 5:04pm
| Yes it has the air cleaner hose. Like I said I have not tried it yet but from what I have read the only alteration is to open the air holes. Did you find the article on the FB website? |
Posted By: coggonobrien
Date Posted: 17 Jul 2020 at 5:18pm
| I did not see an article |
Posted By: Bird76Mojo
Date Posted: 02 Aug 2020 at 11:36am
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I believe this is the carb everyone is using on the conversion. Although it can be found much cheaper on Ebay. https://isavetractors.com/carburetor-for-kohler-k482-k532-engines-18-and-20-hp/" rel="nofollow - https://isavetractors.com/carburetor-for-kohler-k482-k532-engines-18-and-20-hp/ Two of the holes on the face have to be opened up to meet the inlet, using a dremel or a file. If you compare it to your stock carb, you'll see which holes we're speaking of. GB :) |
Posted By: scott 11224
Date Posted: 02 Aug 2020 at 1:49pm
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You are correct, I bought mine on E-bay for $25 with shipping. |
Posted By: scott 11224
Date Posted: 02 Aug 2020 at 1:50pm
| The article on FB 616,620,720... was by Jesse Grecco. |
Posted By: Bird76Mojo
Date Posted: 02 Aug 2020 at 1:58pm
I have read that there are definite quality differences in the Ebay carbs and the Isavetractors version of the carb. I have no experience with this myself just yet. I've also read just how happy the owners are with their tractors after swapping to these carbs. GB :) |
scott 11224 wrote: