This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity.
The Forum Parts and Services Unofficial Allis Store Tractor Shows Serial Numbers History
Forum Home Forum Home > Allis Chalmers > Garden Tractors
  New Posts New Posts
  FAQ FAQ  Forum Search   Events   Register Register  Login Login


616 Running hot
 Post Reply Post Reply
Author
Message
  Topic Search Topic Search  Topic Options Topic Options
Tom6070 View Drop Down
Bronze Level
Bronze Level


Joined: 11 Sep 2009
Location: Kendallville IN
Points: 52 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Tom6070 Quote  Post ReplyReply Direct Link To This Post Topic: 616 Running hot
    Posted: 29 Apr 2014 at 9:27pm
Hey Guys,
My 616 has a good running original Onan engine. It seems to be running a little hot. Backfires when shutting it off. Anybody have any ideas?
I plan on replacing the engine in a few years. Thanks, Tom
Back to Top
Sponsored Links


Back to Top
Tracy Martin TN View Drop Down
Orange Level Access
Orange Level Access
Avatar

Joined: 11 Sep 2009
Location: Gallatin,TN
Points: 10624 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Tracy Martin TN Quote  Post ReplyReply Direct Link To This Post Posted: 29 Apr 2014 at 9:40pm
Carbon buildup on the heads probably.Might have timing off slightly and cooling fins clogged up. HTH Tracy
Back to Top
Toscani NE SD View Drop Down
Orange Level
Orange Level


Joined: 21 Jan 2011
Location: Milbank S.D.
Points: 369 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Toscani NE SD Quote  Post ReplyReply Direct Link To This Post Posted: 30 Apr 2014 at 6:36pm
mines done it since I bought it in 2000,i'm thinking carbon to but still have never had head off,maybe this year
Back to Top
D-17_Dave View Drop Down
Orange Level
Orange Level


Joined: 11 Sep 2009
Location: Mocksville NC
Points: 990 		Post Options Post Options   Thanks (0) Thanks(0)   Quote D-17_Dave Quote  Post ReplyReply Direct Link To This Post Posted: 07 May 2014 at 12:10am
Back firing isn't really a running hot issue. Any little flake of carbon or oil residue buildup can cause this. A lean carb will mare it pop and backfire while lowering throttle or at shutdown. Btw, a lean carb will also make it run above normal temp.
Yea, I can fix that.....
Back to Top
 Post Reply Post Reply
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Forum Software by Web Wiz Forums® version 11.10
Copyright ©2001-2017 Web Wiz Ltd.

This page was generated in 0.064 seconds.


Help Support the
Unofficial Allis Forum