How do you test a Harley-Davidson ignition module?
Disconnect both spark plug wires from the spark plugs. Unscrew either one of the spark plugs and stick it back into one of the wire caps. Lay the plug down on the cylinder head or anything grounded. With key on, run your starter for two seconds and look at the end of the plug: a nice, fat blue spark = healthy coil.
When did Harley-Davidson go to electronic ignition?
What year did electronic ignition start on Harley? – Quora. 1979 was the first Prestolite electronic ignition, sometimes called the “bean pod ignition” for the potted electronics. This ignition continued to use the mechanical advance unit from the old points ignition.
How to set static timing on evo ignition?
Evo Timing marks-Howto set static timing. Discussion in ‘ Softail Models ‘ started by bbarbee, Feb 25, 2010 . I’m installing a dyna s ignition. What timing marks are what?
Where to find Softail models 1991-1992 catalog?
1991-1992 Softail Models Parts Catalog – Publication Template Name Return this form to: Harley-Davidson Motor Company Department 625 Service Communications P.O. Box 653 Milwaukee WI 53201 USA PLEASE ADD ANY OTHER COMMENTS HERE GENERAL INFORMATION
When did the Harley Davidson Evolution engine come out?
The Evolution (Evo) engine is a V-twin engine that has been manufactured by Harley-Davidson since 1984 for a variety of different motorcycle models. The engine design is often credited with saving Harley-Davidson from bankruptcy after the management buyout and subsequent reorganization that the company went through during the early 1980s.
What are the timing marks on a Dyna’s ignition?
Discussion in ‘ Softail Models ‘ started by bbarbee, Feb 25, 2010 . I’m installing a dyna s ignition. What timing marks are what? Line is TDC. Also have 2 dots and 1 dot. Setting the timing like instructions say doesn’t seem to work. What am I missing? Thanks I’m installing a dyna s ignition. What timing marks are what? Line is TDC.
Evo Timing marks-Howto set static timing. Discussion in ‘ Softail Models ‘ started by bbarbee, Feb 25, 2010 . I’m installing a dyna s ignition. What timing marks are what?
Discussion in ‘ Softail Models ‘ started by bbarbee, Feb 25, 2010 . I’m installing a dyna s ignition. What timing marks are what? Line is TDC. Also have 2 dots and 1 dot. Setting the timing like instructions say doesn’t seem to work. What am I missing? Thanks I’m installing a dyna s ignition. What timing marks are what? Line is TDC.
How do you change ignition timing on a Harley Davidson?
1. See Figure 4. Remove outer cover pop rivets (1), outer timer cover (2), inner cover screws (3), inner cover (4) and gasket (5). 2. Loosen timer plate studs (6) just enough to allow sensor assembly (8) to be rotated using a screwdriver in the plate’s notch. 3.
What’s the difference between an Evo and a TC engine?
Post 1991 engines had the always-failing INA inner cam bearing. Pre-1996 engines had the thin axle tappets that failed and ruined engines. Hence the “B” lifters that came out, to fix the issue. Then there’s the pre 1996 base gasket leakers…… All this stuff was remedied, but just like the TC engine, the Evo had it’s share of quirks.