Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
|
techtalk:ih:engctl01f [2018/09/12 13:42] hippysmack [IH: Engine Control - Sub-01D] |
techtalk:ih:engctl01f [2021/05/20 16:01] hippysmack [Pics and information on Ironhead Coils and Bracketry] |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| [[:techtalk:menu|{{ :techtalk:gototechnicalmenu.jpg|}}]] | [[:techtalk:menu|{{ :techtalk:gototechnicalmenu.jpg|}}]] | ||
| ====== IH: Engine Control - Sub-01F ====== | ====== IH: Engine Control - Sub-01F ====== | ||
| - | ====== Revised timing marks starting with 1980 models ====== | + | ====== Pics and information on Ironhead Coils and Bracketry ====== |
| - | * The timing marks have been revised on all 1980 and later 1000cc (crankcase number 780-108-001 and up) and 1340cc models to enable the timing to be set electronically at the factory. This step will reduce the number of timing adjustments required during pre-delivery and set-up. The procedure used to set the timing is exactly the same. | + | 1965-1966 XLH had a 12v coil mounted on a two holed boss under the seat casting on the right side of the bike. \\ |
| - | * Only the timing marks have changed. The front cylinder advance timing mark has changed from a straight line to a 1/8" dot and the rear cylinder advanced timing mark now represented by a lazy eight. | + | Bracket (51526-52A) bolted to the boss under the seat casting on the right side with an angled plate (31727-65) holding the coil to the bracket. \\ |
| - | * Revised timing marks: | + | |
| - | * A straight line for the front cylinder (top dead center). | + | {{:techtalk:ih:elec:coil_mount_bracket_51526-52a_1965-1970_h_1970_ch_by_tomscybershop.jpg?direct&300|}} ((photo courtesy of TomsCyberShop.com www.TomsCyberShop.com)) {{:techtalk:ih:elec:coil_mounting_plate_31727-65_1965-1970_h_1970_ch_by_jrsvintageharley1990.jpg?direct&300|}} ((photo courtesy of Ebay seller, Jrs Vintage Harley 1990, [[https://www.ebay.com/str/jrsvintageharleyparts?_trksid=p2047675.l2563|Link to Ebay Store]] )) \\ |
| - | * An 1/8" drilled dot for the front cylinder (full advance). | + | |
| - | * A lazy eight {{:techtalk:ih:engctl:lazy_eight_icon.jpg?direct&50|}} for the rear cylinder (full advance). | + | |
| \\ | \\ | ||
| - | [[:techtalk:menu|{{:techtalk:gototechnicalmenu.jpg|}}]] | ||
| + | [[:techtalk:menu|{{:techtalk:gototechnicalmenu.jpg|}}]] | ||
