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Registered
Join Date: Jun 2010
Location: Arizona
Posts: 2,090
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I was in a Harley dealer and I don't know if I was in the Twilight Zone or a horror movie.
![]() If I ever get a twin cam and I have to replace the cam chain tensioners and cams, I will not do this. I will pull the motor and take the pushrods out and reuse them. This is Freddy Kruger level of motorcycle repair and I'll leave it to the dealers to do this. |
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Registered
Join Date: Jun 2000
Location: bottom left corner of the world
Posts: 22,912
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But... It was never intended to be hi-tech. That's the appeal of it.
Honda/Ducati do a perfectly good job of that. Ha, today a gangsta was stopped at the lights. I rode past on my electric scooter and nodded approval at his HD he looked at my scooter and nodded, then we both burst out laughing. |
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Talk Less, Say More
Join Date: May 2000
Location: Moab Utah. Home of wierd red & orange radioactive stuff... And 1 billion tourists.
Posts: 13,182
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It's common. Then replace with adjustable pushrods. Of course if you have nothing but time and you want to pull the engine that's an option. But if you're paying hourly rates at a dealership, that's different.
Quote:
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cRaIg CaRr 2000 Dyna FXDX, 2001 Sportster Sport, 2000 R1100S,2007 R1200S,2015 rNineT,2015 Gold Wing, 2023 F850GS,2023 R1250RS, 2017 Triumph T100, 2019 Jeep Rubicon, 2005 Jeep Sport, 2001 Corvette, 1978 Porsche 928. 2001 GMC Sierra 2500HD, 22 pairs of shoes. 24 bottles of beer. |
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Talk Less, Say More
Join Date: May 2000
Location: Moab Utah. Home of wierd red & orange radioactive stuff... And 1 billion tourists.
Posts: 13,182
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How many companies have lasted 120 years?
Ducati's are nice bikes and someday I may get a 999 for my collection and garage art after the S1000RR and a Triumph, but not that practical for day to day use IMO. But, these days there's bikes for everyone out there. So, for Harley's 120th anniversary: Quote:
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cRaIg CaRr 2000 Dyna FXDX, 2001 Sportster Sport, 2000 R1100S,2007 R1200S,2015 rNineT,2015 Gold Wing, 2023 F850GS,2023 R1250RS, 2017 Triumph T100, 2019 Jeep Rubicon, 2005 Jeep Sport, 2001 Corvette, 1978 Porsche 928. 2001 GMC Sierra 2500HD, 22 pairs of shoes. 24 bottles of beer. |
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I see you
Join Date: Nov 2002
Location: NJ
Posts: 30,117
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Quote:
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Si non potes inimicum tuum vincere, habeas eum amicum and ride a big blue trike. "'Bipartisan' usually means that a larger-than-usual deception is being carried out." |
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Talk Less, Say More
Join Date: May 2000
Location: Moab Utah. Home of wierd red & orange radioactive stuff... And 1 billion tourists.
Posts: 13,182
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For what it's worth
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cRaIg CaRr 2000 Dyna FXDX, 2001 Sportster Sport, 2000 R1100S,2007 R1200S,2015 rNineT,2015 Gold Wing, 2023 F850GS,2023 R1250RS, 2017 Triumph T100, 2019 Jeep Rubicon, 2005 Jeep Sport, 2001 Corvette, 1978 Porsche 928. 2001 GMC Sierra 2500HD, 22 pairs of shoes. 24 bottles of beer. |
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Registered
Join Date: Aug 2001
Location: Pensburgh
Posts: 5,654
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Quote:
of course. this may be slow, and not have great ergonomics, but damn I still want one
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Eric 83 911SC/83 944 bunch of Honda 750s 69 Chevrolet C-20 Longhorn (family heirloom) |
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Registered ConfUser
Join Date: Aug 2006
Location: Waterlogged
Posts: 23,886
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Quote:
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Mike “I wouldn’t want to live under the conditions a person could get used to”. -My paternal grandmother having immigrated to America shortly before WWll. |
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Registered
Join Date: Mar 2004
Location: Higgs Field
Posts: 22,796
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Quote:
https://www.hdforums.com/forum/exhaust-system-topics/575061-can-i-use-my-stock-pushrods.html
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Jeff '72 911T 3.0 MFI '93 Ducati 900 Super Sport "God invented whiskey so the Irish wouldn't rule the world" |
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Join Date: Sep 2015
Location: NY
Posts: 7,248
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Registered
Join Date: Dec 2001
Location: Cambridge, MA
Posts: 44,892
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One of the most beautiful bikes ever made. From the little I've watched about it, no one's could... wrists were a thing for the rider in the video above. But he settled into the bike well enough. Good video.
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Tru6 Restoration & Design |
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Registered
Join Date: Nov 2003
Location: secure undisclosed locationville
Posts: 24,477
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I was referring to the design. Squint and your 2023 Harley looks like a 78 Honda.
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1971 R75/5 2003 R1100S 2013 Ural Patrol 2023 R18 |
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Still Doin Time
Join Date: Nov 2004
Location: Nokesville, Va.
Posts: 8,225
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So the reason for cutting the stock pushrods, is for quick work of installing a performance cam that is considered 'bolt-in'. Which means it has both more lift and duration but within the limits of the stock valve springs. Also a reason most people or some technicians don't know is valve float due lifter puck travel. Ideally you want just a slight preload on the lifter puck, just enough to compensate for cylinder/ head growth when at temperature. So this is where adjustable pushrods come in with a performance cam install. You set the preload outlined above. The factory set the lifter puck @mid travel in the lifter to compensate for varying heights in the case, cylinder, head. Fine for a stock production engine, but not for a performance engine.
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'15 Dodge - 'Dango R/T Hauls groceries and Kinda Hauls *ss '07 Jeep SRT-8 - Hauls groceries and Hauls *ss Sold '85 Guards Red Targa - Almost finished after 17 years '95 Road King w/117ci - No time to ride, see above '77 Sportster Pro-Street Drag Bike w/93ci - Sold |
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You do not have permissi
Join Date: Aug 2001
Location: midwest
Posts: 40,421
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(Gee. Alll this time I thought that "classic HD sound" was acheived by advancing timing until it knocked, loosening the exhaust header bolts a full turn, and turning the idle-air in until it starts to stall and stink)
Meanwhile: https://www.forbes.com/sites/edgarsten/2023/01/20/internal-combustion-engine-production-wins-nearly-all-1-billion-of-new-gm-plant-investments/
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Meanwhile other things are still happening. |
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Registered
Join Date: Jan 2002
Location: west michigan
Posts: 27,961
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Quote:
I see now....I thought you were talking about problems with the Gold Wings. ![]() Almost every bike I've owned has been a Honda. Never had any problems.
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78 SC Targa Black....gone 84 Carrera Targa White 98 Honda Prelude 22 Honda Civic SI 25 John Deere X-590 |
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