Harley Davidson Forums

EVO All Evo Model Discussion

Spark Plugs

Thread Tools
 
Search this Thread
 
Old May 1, 2015 | 04:57 PM
Share
  #1  
Hackd's Avatar
Hackd
Thread Starter
|
Elite HDF Member
Joined: Oct 2005
Posts: 3,872
Likes: 83
From: Canton, Michigan
Default Spark Plugs
Is it just me, or do iridium plugs just make the EVO sound really good?

Put a new set in and cannot believe how good the exhaust sounds now.
 
Reply
0
Old May 1, 2015 | 05:39 PM
Share
  #2  
texashillcountry's Avatar
texashillcountry
Dirt don't hurt
Veteran: Navy
15 Year Member
Top Answer: 1
Top Answer: 3
Joined: Jan 2011
Posts: 21,065
Likes: 4,561
From: Haslet Texas
Default
Your spark plugs changed the sound of your bike?????????
 
Reply
0
Old May 1, 2015 | 05:56 PM
Share
  #3  
Dan89FLSTC's Avatar
Dan89FLSTC
Seasoned HDF Member
Veteran: Navy
Active Streak: 30 Days
Top Answer: 3
Top Answer: 5
Joined: May 2008
Posts: 21,132
Likes: 12,693
From: South Carolina
Default
You don`t really believe that, you just started this thread to brag that you have iridium spark plugs.
 
Reply
0
Old May 1, 2015 | 06:48 PM
Share
  #4  
Hackd's Avatar
Hackd
Thread Starter
|
Elite HDF Member
Joined: Oct 2005
Posts: 3,872
Likes: 83
From: Canton, Michigan
Default
Originally Posted by texashillcountry
Your spark plugs changed the sound of your bike?????????
According to TD, washing his bike made it sound good....
 
Reply
0
Old May 1, 2015 | 06:49 PM
Share
  #5  
Hackd's Avatar
Hackd
Thread Starter
|
Elite HDF Member
Joined: Oct 2005
Posts: 3,872
Likes: 83
From: Canton, Michigan
Default
Originally Posted by Dan89FLSTC
You don`t really believe that, you just started this thread to brag that you have iridium spark plugs.


Figured it was better than another oil thread.....
 
Reply
0
Old May 1, 2015 | 06:56 PM
Share
  #6  
D_gyver's Avatar
D_gyver
Road Master
Joined: Feb 2014
Posts: 913
Likes: 5
From: indiana
Default
Originally Posted by Hackd


Figured it was better than another oil thread.....
or a cam thread

new plugs always make a harley sound better especially considering its now running on 2 cylinders again.
 
Reply
0
Old May 1, 2015 | 07:04 PM
Share
  #7  
glidein wide's Avatar
glidein wide
Stellar HDF Member
10 Year Member
Photogenic
Liked
Joined: Jan 2015
Posts: 2,504
Likes: 150
From: ct
Default
My bike always sounds better after a fresh coat of wax,little quicker too.
 
Reply
0

Trending Topics

Old May 1, 2015 | 07:10 PM
Share
  #8  
Hackd's Avatar
Hackd
Thread Starter
|
Elite HDF Member
Joined: Oct 2005
Posts: 3,872
Likes: 83
From: Canton, Michigan
Default
Originally Posted by D_gyver
... especially considering its now running on 2 cylinders again.
You may have something there....
 
Reply
0
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-1

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-2

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-4

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-5

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-6

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-7

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-8

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-9

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
Old May 1, 2015 | 07:11 PM
Share
  #9  
Hackd's Avatar
Hackd
Thread Starter
|
Elite HDF Member
Joined: Oct 2005
Posts: 3,872
Likes: 83
From: Canton, Michigan
Default
Originally Posted by glidein wide
My bike always sounds better after a fresh coat of wax,little quicker too.
Trail Dog would be proud of you...
 
Reply
0
Old May 1, 2015 | 07:21 PM
Share
  #10  
texashillcountry's Avatar
texashillcountry
Dirt don't hurt
Veteran: Navy
15 Year Member
Top Answer: 1
Top Answer: 3
Joined: Jan 2011
Posts: 21,065
Likes: 4,561
From: Haslet Texas
Default
Originally Posted by Hackd
According to TD, washing his bike made it sound good....
You are talking about the guy that loved riding an LGBT parade bike.!!!

At that point his credibility went right out the window!!!!
 
Reply
0



Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -5. The time now is 02:37 AM.

story-0
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-1
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-2
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-3
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-4
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-5
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-6
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-7
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE
story-8
10 Motorcycles You Should Never Buy

Slideshow: There is no shortage of great motorcycles to buy, but we would avoid these ten.

By Joe Kucinski | 2026-02-19 14:50:51


VIEW MORE
story-9
10 Things Harley-Davidson Needs to Fix in 2026

Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.

By Verdad Gallardo | 2026-01-13 18:33:17


VIEW MORE