Engine Mechanical Topics Discussion for motor builds, cams, head work, stripped bolts and other engine related issues. The good and the bad. If it goes round and around or up and down, post it here.

Normal engine sound?

Thread Tools
 
Search this Thread
 
Old Dec 22, 2022 | 04:40 PM
  #11  
98hotrodfatboy's Avatar
98hotrodfatboy
Seasoned HDF Member
15 Year Member
Liked
Loved
Joined: Mar 2010
Posts: 21,168
Likes: 7,676
From: Poolville
Default

If the build is that old and the noise is new you might want to check your oil pressure.. Sounds like a good amount of rocker noise in front and rear box's.. But that is what I heard as well as a couple other's... The thing is though videos can be a tough way to diagnose without being there..
 
Reply
Old Dec 25, 2022 | 11:42 AM
  #12  
memphisharley's Avatar
memphisharley
Stellar HDF Member
Veteran: Marine Corps
5 Year Member
Liked
Community Favorite
Joined: Sep 2017
Posts: 2,145
Likes: 577
From: memphis
Default

if you have adjustable push rods may want to take a look to make sure if any nuts have backed off.
 
Reply
Old Dec 26, 2022 | 08:42 PM
  #13  
bulldog1776's Avatar
bulldog1776
Thread Starter
|
Road Master
5 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2020
Posts: 770
Likes: 170
From: USA
Default

Thanks guys. I'm going to try to get the bike into the shop soon, hopefully it will be something fairly simple.
 
Reply
Old Dec 26, 2022 | 08:50 PM
  #14  
M Oclaf's Avatar
M Oclaf
Grand HDF Member
Liked
Loved
Community Favorite
Top Answer: 1
Joined: Aug 2020
Posts: 4,798
Likes: 5,889
From: Knoxville
Default

It’s a machine, they make noise…bike is running fine?
 
Reply
Old Dec 27, 2022 | 06:38 AM
  #15  
Schex's Avatar
Schex
Club Member
15 Year Member
Joined: Apr 2011
Posts: 5,828
Likes: 7,859
From: SE Louisiana
Riders Club Member
Default

When you move to the right side, I hear the intake noise, which is normal, you can wrap a towel around the A/C to drown that sound while you try to locate other noise.

On the start up, when it didn't start on the first try, the pop sound like an exhaust leak, or it could have been out the end of the pipe in a closed garage, hard to tell.
To check for leaks, get a couple feet or so length of hose, 1/4" or smaller, hold one end to your ear, pass the other end around the exhaust flanges, or around any O2 bungs if the pipe has them, any leaks will be easily heard.
 
Reply
Old Dec 27, 2022 | 08:44 AM
  #16  
bulldog1776's Avatar
bulldog1776
Thread Starter
|
Road Master
5 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2020
Posts: 770
Likes: 170
From: USA
Default

Originally Posted by Schex
When you move to the right side, I hear the intake noise, which is normal, you can wrap a towel around the A/C to drown that sound while you try to locate other noise.

On the start up, when it didn't start on the first try, the pop sound like an exhaust leak, or it could have been out the end of the pipe in a closed garage, hard to tell.
To check for leaks, get a couple feet or so length of hose, 1/4" or smaller, hold one end to your ear, pass the other end around the exhaust flanges, or around any O2 bungs if the pipe has them, any leaks will be easily heard.
It was in a closed garage. I didnt realize that was intake noise. Thanks
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mean green
Dyna Glide Models
10
Oct 8, 2022 11:59 PM
DeluxeHog05
General Harley Davidson Chat
29
Sep 8, 2011 08:13 PM
Garmisch
Touring Models
9
Oct 22, 2010 07:50 PM
CTP
Primary/Transmission/Driveline/Clutch
0
Aug 9, 2007 08:17 PM
beecha2324
General Harley Davidson Chat
6
Feb 13, 2006 11:15 PM




All times are GMT -5. The time now is 08:27 AM.

story-0
10 Most Awkward-Looking Motorcycles Ever Built

Slideshow: Not every motorcycle can be a design icon, and these machines prove that bold styling doesn't always age gracefully.

By Verdad Gallardo | 2026-06-12 11:58:41


VIEW MORE
story-1
Jason Momoa Is Turning Classic Harleys Into PHEVs

Slideshow: Jason Momoa's latest restoration project blends 1920s Harley-Davidsons with modern electric technology, creating some of the most unusual hybrid motorcycles ever built.

By Verdad Gallardo | 2026-06-10 17:18:58


VIEW MORE
story-2
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom

Slideshow: Killer Custom's latest build relies on styling changes rather than performance upgrades, giving the cruiser an entirely different personality.

By Verdad Gallardo | 2026-06-03 18:28:05


VIEW MORE
story-3
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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