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Gallery Index & Tech Ref
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Goldwing- The First 20 Years
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Two Wheel Magazine 1975- Honda's GL1000, The Future
Cycle Illustrated, Nov. 1975- 2 Big Ones From Honda
1977 Model GL1000 Setup Instructions
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GL1000- Important GL1000 Service Reminder (1 Page) 6-13-1975
SL #108 Tire and Wheel Rim Matching Information 6-20-75 (7 pages)
Service Tools Newsletter 7-31-75 (2 pages)
SB 1000 #3 Pressurised Cooling System Tester 10-10-75 (3 pages)
SB 1000 #1 Cylinder Head Core Plug Leakage- Revised 7-9-76 (3 pages)
SL #117 Exhaust Pipe and Muffler Paint Damage 9-30-76 (1 page)
SL #118 Instrument Troubleshooting 10-27-76 (5 pages)
PB 1000-2 Changes to Clutch Components 11-3-76 (1 page)
PB 1000-3 Changes to Right Front Engine Cover 1-5-77 (1 page)
SB 1000 #11 Final Drive Gear Case Cover Change 10-15-77 (1 page)
SB 1000 #12 New Main Bearing Caps 11-23-77 (1 page)
SB 1000 #13 Recall to Replace Rear Brake Pads 3-21-78 (5 pages)
SB 1000 #14 Cylinder Head Bolt Torque Change 11-8-78 (1 page)
GL1200
Special Consumer Report: 1984 and 1985 GW Rear Hub
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Classic Goldwing Technical Forums
Goldwing Customization & Tricks
C5 using a VOES switch
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<blockquote data-quote="C5Performance" data-source="post: 137463" data-attributes="member: 2938"><p>I will be sharing information that is not always "100% correct". Once everyone understands a concept we can move forward and clarify things a bit more. There will be no schedule...we share information at whatever pace works. </p><p></p><p>The next picture is a "timing curve". Why can't we just set timing at a certain place and leave it alone?</p><p></p><p>Because as engine speed increases, we must start burning the gasoline farther ahead of time because the piston reaches TDC (the top of its travel) faster and faster. Remember, it is all about reaching maximum cylinder pressure at an exact spot every time. </p><p></p><p>Light it too soon...detonation and other issues.</p><p>Light it too late...lost power and other issues. </p><p></p><p>So every manufacturer uses a simple chart to show how far ahead of time the spark plug ignites the fuel before the piston reaches TDC.</p><p>This "curve" is a simple straight line, and is not perfect. It would operate most engines but is not ideal. This is a starting point to understanding what a "curve" really is.</p></blockquote><p></p>
[QUOTE="C5Performance, post: 137463, member: 2938"] I will be sharing information that is not always "100% correct". Once everyone understands a concept we can move forward and clarify things a bit more. There will be no schedule...we share information at whatever pace works. The next picture is a "timing curve". Why can't we just set timing at a certain place and leave it alone? Because as engine speed increases, we must start burning the gasoline farther ahead of time because the piston reaches TDC (the top of its travel) faster and faster. Remember, it is all about reaching maximum cylinder pressure at an exact spot every time. Light it too soon...detonation and other issues. Light it too late...lost power and other issues. So every manufacturer uses a simple chart to show how far ahead of time the spark plug ignites the fuel before the piston reaches TDC. This "curve" is a simple straight line, and is not perfect. It would operate most engines but is not ideal. This is a starting point to understanding what a "curve" really is. [/QUOTE]
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C5 using a VOES switch
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