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 > Farm Equipment
  New Posts New Posts
  FAQ FAQ  Forum Search   Events   Register Register  Login Login


Time a D17
 Post Reply Post Reply
Author
Message
  Topic Search Topic Search  Topic Options Topic Options
cnafarms View Drop Down
Silver Level
Silver Level
Avatar

Joined: 01 Jul 2011
Location: Mt. Airy, MD
Points: 140 		Post Options Post Options   Thanks (0) Thanks(0)   Quote cnafarms Quote  Post ReplyReply Direct Link To This Post Topic: Time a D17
    Posted: 22 Oct 2016 at 7:02pm
Ok so I need to know the correct way to time a d17. In the inspection port on the side of the tractor when number 1 plug fires should the F-25 that's on the flywheel be visible in that inspection port. I'm guessing yes. The only problem is with mine that once a load is put on the engine it starts to miss loses power. Do also when you time it is it at idle or full throttle. I've read both looking this up on different websites some say at idle and some say full throttle. Any input is appreciated.
Thanks
Chris
Back to Top
Sponsored Links


Back to Top
DrAllis View Drop Down
Orange Level Access
Orange Level Access


Joined: 12 Sep 2009
Points: 22113 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 22 Oct 2016 at 7:30pm
WIDE OPEN....FULL THROTTLE....F-25.
Back to Top
WF owner View Drop Down
Orange Level
Orange Level


Joined: 12 May 2013
Location: Bombay NY
Points: 5052 		Post Options Post Options   Thanks (0) Thanks(0)   Quote WF owner Quote  Post ReplyReply Direct Link To This Post Posted: 23 Oct 2016 at 6:28am
Is the mechanical advance working? They tend to get neglected and set up on these old tractors.
Back to Top
LeonR2013 View Drop Down
Orange Level
Orange Level
Avatar

Joined: 01 Jan 2013
Location: Fulton, Mo
Points: 3500 		Post Options Post Options   Thanks (0) Thanks(0)   Quote LeonR2013 Quote  Post ReplyReply Direct Link To This Post Posted: 23 Oct 2016 at 6:57am
Wouldn't checking your timing at idle and wide open tell you if the advance was working?
Back to Top
DrAllis View Drop Down
Orange Level Access
Orange Level Access


Joined: 12 Sep 2009
Points: 22113 		Post Options Post Options   Thanks (0) Thanks(0)   Quote DrAllis Quote  Post ReplyReply Direct Link To This Post Posted: 23 Oct 2016 at 7:47am
Correct. At high idle it needs to be F-25. At a very low idle (400 RPM) it should be close to TDC.
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 0.070 seconds.


Help Support the
Unofficial Allis Forum