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Author Topic: Engine Noise  (Read 1795 times)

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2dgcrew

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Engine Noise
« on: August 21, 2011, 07:49:04 PM »

has any one had very bad pinging under heavy excelleration dealer says that they cant do anything about it , they suggeted octane boost , i tried it and it seemed to work ,my problem is i dont think you should spend 32.000 on a bike that cant run on pump gas , dealer also said that i need a tuner but i dont want to change my pipes yet   any suggestions
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sadunbar

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Re: Engine Noise
« Reply #1 on: August 21, 2011, 07:59:19 PM »

has any one had very bad pinging under heavy excelleration dealer says that they cant do anything about it , they suggeted octane boost , i tried it and it seemed to work ,my problem is i dont think you should spend 32.000 on a bike that cant run on pump gas , dealer also said that i need a tuner but i dont want to change my pipes yet   any suggestions

I wouldn't let your dealer off the hook so easily...  (But you need a tuner...)
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2dgcrew

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Re: Engine Noise
« Reply #2 on: August 21, 2011, 08:15:19 PM »

i agree but i think moco should pay for tuner or octane boost
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michaelbmenaker

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Re: Engine Noise
« Reply #3 on: August 21, 2011, 08:39:41 PM »

You need a tuner. Don't blame the dealer or HD, blame the EPA.
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digga25

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Re: Engine Noise
« Reply #4 on: August 21, 2011, 08:47:48 PM »

What octaine are you using?
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2dgcrew

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Re: Engine Noise
« Reply #5 on: August 21, 2011, 09:17:33 PM »

108 0ctane
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grc

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Re: Engine Noise
« Reply #6 on: August 21, 2011, 09:48:09 PM »

108 0ctane

Very funny.  Now, what is the octane rating on the pump at your gas station?  Typical numbers are 87 for "regular", 89 for "mid grade", and 91 to 93 for "premium".  Your Harley is designed to run satisfactorily on 91 octane (R+M/2).  If it doesn't run properly on the fuel grade Harley specifies, then you need to complain to H-D.  It sounds like your dealership is just trying to sell you a $500 SEPST rather than do some diagnostics to see if perhaps you really do have something wrong.  And persistent detonation is not "normal" or acceptable, nor is it the fault of the EPA.  Last time I checked, the EPA does not build or sell motorcycles.  Also last time I checked, lots of other manufacturer's who meet the same standards (motorcycles) or much tougher standards (passenger cars) don't have persistent detonation problems.

Yes, if you have the bike tuned by a competent individual you will probably be much happier with the way the bike runs versus the stock calibration.  That is always true.  But it should not be necessary to have a stock bike "tuned" to eliminate severe detonation.  Call H-D, then find a better dealership. 


Jerry
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Twolanerider

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Re: Engine Noise
« Reply #7 on: August 21, 2011, 10:02:40 PM »

108 0ctane

Difficult riding up on the airport tarmac to get fuel?
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2dgcrew

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Re: Engine Noise
« Reply #8 on: August 21, 2011, 10:04:02 PM »

jerry thanks for your input that was my intention all along should be placing call to moco tomorrow will keep you guys informed on moco responce  
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Midnight Rider

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Re: Engine Noise
« Reply #9 on: August 22, 2011, 04:16:50 PM »

i agree but i think moco should pay for tuner or octane boost

Let me know when that pig takes off...
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Sometimes it takes a whole tankful of fuel before you can think straight.
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Midnight Rider

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Re: Engine Noise
« Reply #10 on: August 22, 2011, 04:26:57 PM »

Very funny.  Now, what is the octane rating on the pump at your gas station?  Typical numbers are 87 for "regular", 89 for "mid grade", and 91 to 93 for "premium".  Your Harley is designed to run satisfactorily on 91 octane (R+M/2).  If it doesn't run properly on the fuel grade Harley specifies, then you need to complain to H-D.  It sounds like your dealership is just trying to sell you a $500 SEPST rather than do some diagnostics to see if perhaps you really do have something wrong.  And persistent detonation is not "normal" or acceptable, nor is it the fault of the EPA.  Last time I checked, the EPA does not build or sell motorcycles.  Also last time I checked, lots of other manufacturer's who meet the same standards (motorcycles) or much tougher standards (passenger cars) don't have persistent detonation problems.Yes, if you have the bike tuned by a competent individual you will probably be much happier with the way the bike runs versus the stock calibration.  That is always true.  But it should not be necessary to have a stock bike "tuned" to eliminate severe detonation.  Call H-D, then find a better dealership. 
Jerry

Gotta love the truth...

HD's apparent inability to produce an engine that meets EPA standards, the same as ALL other engine manufacturers, without cooking the rider, engine, or other vital parts, is not the fault of the EPA...Geez, HD has known what the standards for any given year are going to be YEARS in advance.  The EPA doesn't make this chit up one week and implement it the next.  If not for EPA standards, everybody living in a major city would be wearing a respirator now...
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Sometimes it takes a whole tankful of fuel before you can think straight.
I had the right to remain silent, just not the ability...

Gone, but not forgotten...2011 FLTRUSE with
Fullsac X Pipe w/2" Baffles
Legend Air Ride Rear Shocks
Traxxion Dynamics AK-20 Front Suspension
Clearview GT13 Windshield
TTS Mastertune

mjb765

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Re: Engine Noise
« Reply #11 on: August 22, 2011, 05:21:28 PM »

Let me know when that pig takes off...
:huepfenlol2: :huepfenlol2: :huepfenlol2: :huepfenlol2:
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