Shovelhead A place to talk about Shovelheads.

Flywheel marks, timing question

Thread Tools
 
Search this Thread
 
  #1  
Old 02-28-2017, 06:28 PM
FL54's Avatar
FL54
FL54 is offline
Road Master
Thread Starter
Join Date: Feb 2010
Posts: 1,018
Received 415 Likes on 286 Posts
Default Flywheel marks, timing question

Trying to get a '67 FLH running that has been sitting for some time. Worked through most of the issues. Did all the normal things changing gas, oil all fluids. New points set at .018 and condenser.
When I get the fiber arm on the mark on the cam on compression stroke of front cylinder, mark in timing hole is 2 slashes with a dimple to the right. With the fiber arm coming up on the high point of the fat end of the cam, there is one slash in the timing hole.
I always thought that one slash was the front cylinder and 2 slashes was the rear cylinder. If so, it would appear that the timer is 180 degrees off.
When I got the bike the timer was turned around with the cut out for the coil wire facing out. I thought the PO just put it in backwards but now I'm not so sure. Bike has run but very rough. Now it won't start. Timed it statically with a test bulb with the 2 slashes in the timing hole.
Seeking advice from the brain trust.
Thanks in advance.
 
  #2  
Old 02-28-2017, 09:26 PM
72 Ironhead XLH's Avatar
72 Ironhead XLH
72 Ironhead XLH is offline
Road Captain
Join Date: Jul 2005
Location: New Jersey
Posts: 574
Likes: 0
Received 58 Likes on 47 Posts
  #3  
Old 02-28-2017, 09:29 PM
72 Ironhead XLH's Avatar
72 Ironhead XLH
72 Ironhead XLH is offline
Road Captain
Join Date: Jul 2005
Location: New Jersey
Posts: 574
Likes: 0
Received 58 Likes on 47 Posts
  #4  
Old 02-28-2017, 09:31 PM
72 Ironhead XLH's Avatar
72 Ironhead XLH
72 Ironhead XLH is offline
Road Captain
Join Date: Jul 2005
Location: New Jersey
Posts: 574
Likes: 0
Received 58 Likes on 47 Posts
The following users liked this post:
98hotrodfatboy (03-01-2017)
  #5  
Old 03-01-2017, 06:12 AM
98hotrodfatboy's Avatar
98hotrodfatboy
98hotrodfatboy is offline
Seasoned HDF Member
Join Date: Mar 2010
Location: Poolville
Posts: 17,591
Received 4,792 Likes on 3,303 Posts
Default

Nice help there Ironhead, I have my first shovel but have not had the opportunity to get into it yet. It's still upstate... Lot of experience with points though. First car was a 68 plymouth sport satellite....
 
  #6  
Old 03-01-2017, 08:41 AM
FL54's Avatar
FL54
FL54 is offline
Road Master
Thread Starter
Join Date: Feb 2010
Posts: 1,018
Received 415 Likes on 286 Posts
Default

Thanks for the information Ironhead. I have 2 service manuals, 58-68 and 61 and later and neither one shows those timing marks or that procedure for timing. It must be pre '68 because 68 and 69 both had the single mark on the flywheel.
I had used my test light for the points to just open on the retard mark when I advanced the cam all the way against the stop as is done in later years. Obviously, that is enough to prevent the motor to run.
I'll set it so the points just open without advancing the cam. Should work. Thanks again for the help.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ScrapingFloorBoards
Engine Mechanical Topics
12
07-19-2016 02:01 AM
highbarst
EVO
41
04-01-2014 08:32 PM
8541hog
Dyna Glide Models
21
01-13-2011 07:58 PM
MOTOKILLER
Softail Models
12
03-22-2010 11:18 PM



Quick Reply: Flywheel marks, timing question



All times are GMT -5. The time now is 02:40 PM.