Dyna Glide Models Super Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
Sponsored by:
Sponsored by:

Cams worth it w/out head work?

Thread Tools
 
Search this Thread
 
Old Jul 17, 2008 | 09:29 AM
  #1  
Dawg Rider's Avatar
Dawg Rider
Thread Starter
|
Road Warrior
Joined: Jul 2007
Posts: 1,443
Likes: 3
From: Sasser, GA
Default Cams worth it w/out head work?

An indy wrench I know says that a cam change is not worth the trouble unless you also do head/cylinder work (mainly due to valve limitations). Opinions?
 
Reply
Old Jul 17, 2008 | 09:38 AM
  #2  
wescoot2's Avatar
wescoot2
Road Master
Joined: Jul 2006
Posts: 805
Likes: 6
From: Burb of Chicago
Default RE: Cams worth it w/out head work?

I had new cams did it mainly to get rid of the chain driven, as I went to gear driven.&nbsp\\; Yes, I did get to feel the difference in the seat of my pants.&nbsp\\; Since the scoot has almost 68K miles, I will be doing the top end over the winter, and getting headwork done, which should really show what new cams can do.
&nbsp\\;
Respects,
Ed
 
Reply
Old Jul 17, 2008 | 09:39 AM
  #3  
Pooh AKA Bear's Avatar
Pooh AKA Bear
Road Captain
Joined: Oct 2007
Posts: 721
Likes: 0
From: Texas
Default RE: Cams worth it w/out head work?

Find another indy! I installed cams with no headwork, no valve work and no adj pushrods. Was it worth it? You bet! Just don't go with extreme cams and you will be pleased and still have the durability and reliability of before but with a smile on your face! Just my 2 cents![sm=biker2.gif]
 
Reply
Old Jul 17, 2008 | 09:59 AM
  #4  
jsbridgew's Avatar
jsbridgew
Road Warrior
Joined: Nov 2007
Posts: 1,641
Likes: 4
From: south of Boston
Default RE: Cams worth it w/out head work?

what these guys said... you don't need to do headwork.... just make sure you don't get too radical a cam, and you'll be fine.... i have HQ TC-500s, and no head work ....a HUGE difference in performance.... i intend on doing headwork over the summer, however
 
Reply
Old Jul 17, 2008 | 10:10 AM
  #5  
Dawg Rider's Avatar
Dawg Rider
Thread Starter
|
Road Warrior
Joined: Jul 2007
Posts: 1,443
Likes: 3
From: Sasser, GA
Default RE: Cams worth it w/out head work?

I had new cams did it mainly to get rid of the chain driven, as I went to gear driven.&nbsp\\;\\\\\\; Yes, I did get to feel the difference in the seat of my pants.&nbsp\\;\\\\\\; Since the scoot has almost 68K miles, I will be doing the top end over the winter, and getting headwork done, which should really show what new cams can do.
&nbsp\\;
I'm thinking along the same lines but wondering if I should wait and do it all at once. Any engine noise difference?
 
Reply
Old Jul 17, 2008 | 10:13 AM
  #6  
Dawg Rider's Avatar
Dawg Rider
Thread Starter
|
Road Warrior
Joined: Jul 2007
Posts: 1,443
Likes: 3
From: Sasser, GA
Default RE: Cams worth it w/out head work?

Anybody familiar with the Andrews 21G or 26G in an otherwise stock 88?
 
Reply
Old Jul 17, 2008 | 10:16 AM
  #7  
JBaker421's Avatar
JBaker421
Big Kahuna HDF Member
Joined: Mar 2007
Posts: 29,598
Likes: 19
From: Oregon
Default RE: Cams worth it w/out head work?

Head work not needed unless you use higher rpm.
 
Reply
Old Jul 17, 2008 | 10:17 AM
  #8  
JBaker421's Avatar
JBaker421
Big Kahuna HDF Member
Joined: Mar 2007
Posts: 29,598
Likes: 19
From: Oregon
Default RE: Cams worth it w/out head work?

Cant post. S&amp\\;S 510 gears drives give BIG improvement without head work.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-1

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-2

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-3

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

 Verdad Gallardo
story-4

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

 Verdad Gallardo
story-5

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-6

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-7

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-8

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
story-9

Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

 Verdad Gallardo
Old Jul 17, 2008 | 10:17 AM
  #9  
JBaker421's Avatar
JBaker421
Big Kahuna HDF Member
Joined: Mar 2007
Posts: 29,598
Likes: 19
From: Oregon
Default RE: Cams worth it w/out head work?

Diff in sound, yes nice lope at idle with 510s but pulls hard in normal driving range.
 
Reply
Old Jul 17, 2008 | 10:18 AM
  #10  
JBaker421's Avatar
JBaker421
Big Kahuna HDF Member
Joined: Mar 2007
Posts: 29,598
Likes: 19
From: Oregon
Default RE: Cams worth it w/out head work?

Head work needed only for radical cam which then needs high rpms to work right.
 
Reply



All times are GMT -5. The time now is 04:24 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
Southpaw Super Glide: A Left-Hand-Drive 1979 Harley FXE Built to Fit the Rider

Slideshow: Graeme Billington's left-hand-drive Shovelhead is as much about problem-solving as it is about classic Harley form.

By Verdad Gallardo | 2025-12-30 11:27:08


VIEW MORE