Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

degreasing engine

Thread Tools
 
Search this Thread
 
Old Oct 11, 2013 | 09:41 AM
  #1  
christo651's Avatar
christo651
Thread Starter
|
Cruiser
Joined: Jul 2013
Posts: 105
Likes: 0
From: Hudson, Florida
Default degreasing engine

I have ordered the gasket set and have the manual. What is the best way to pre-clean the engine before I get started. I assume pre-cleaning is better than cleaning as I disassemble. I have a few oil and dirt build up spots from a leak on the head of the rear and a valve cover leak on the front. I plan on taking photos of everything along the way down to the tops of the pistons, the jugs have no leak and I think I can tell a lot about what condition the bike is in just at that point, in addition to going into the cam chest at the same time. I just have to know whats in there. It is kinda like waiting to open a present. Does anyone have a solution the intake bolts, I hear the can be hard to deal with.
 
Reply
Old Oct 11, 2013 | 12:03 PM
  #2  
grbrown's Avatar
grbrown
Club Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Jun 2007
Posts: 45,429
Likes: 2,897
From: Bedford UK
Default

Just use any general engine cleaner or degreaser. I use water soluble ones, then wash off and leave to dry. Any auto parts store should have suitable products.
 
Reply
Old Oct 11, 2013 | 01:43 PM
  #3  
Shovelhed's Avatar
Shovelhed
Tourer
Joined: Mar 2011
Posts: 403
Likes: 0
Default

I use a cut off Allen wrench bout 1/2" long and a open end wrench to turn it for intake
 
Reply
Old Oct 11, 2013 | 01:46 PM
  #4  
christo651's Avatar
christo651
Thread Starter
|
Cruiser
Joined: Jul 2013
Posts: 105
Likes: 0
From: Hudson, Florida
Default

Originally Posted by Shovelhed
I use a cut off Allen wrench bout 1/2" long and a open end wrench to turn it for intake
I have not looked yet but is there not a torque spec for the intake bolts
 
Reply
Old Oct 11, 2013 | 03:31 PM
  #5  
collin's Avatar
collin
Road Captain
Joined: Jan 2006
Posts: 601
Likes: 5
From: Pinellas County, Florida
Default

Intake manifold flange cap screw 15-17 foot lbs on a tc88 fi
 
Reply
Old Oct 11, 2013 | 05:03 PM
  #6  
christo651's Avatar
christo651
Thread Starter
|
Cruiser
Joined: Jul 2013
Posts: 105
Likes: 0
From: Hudson, Florida
Default

Originally Posted by collin
Intake manifold flange cap screw 15-17 foot lbs on a tc88 fi
Then there must be a way to do it with out going makeshift?
 
Reply
Old Oct 11, 2013 | 06:58 PM
  #7  
TheGrandPoohBah's Avatar
TheGrandPoohBah
Extreme HDF Member
Joined: Jun 2011
Posts: 14,731
Likes: 2,535
From: Mountain Top, Alabama
Default

On street rods over the years, I always used Gunk Engine degreaser. All auto parts stores carry it, even some Walmarts. I advise to not let it soak in more than 5-10 minutes, it may dull some paints. For build up, brush around on the cruddy areas with a 1" paint brush, rinse well.
Will not hurt a thing, as long as you don't let it soak on there overnight or something.
An old friend years ago used Easy Off Oven Cleaner to clean extra nasty auto transmissions, and it worked surprisingly well, but remember it will strip paint and skin if you go crazy with it!
 
Reply
Old Oct 11, 2013 | 09:21 PM
  #8  
Shovelhed's Avatar
Shovelhed
Tourer
Joined: Mar 2011
Posts: 403
Likes: 0
Default

Originally Posted by christo651
Then there must be a way to do it with out going makeshift?
It's called an engine stand.
Then you can use the specific S Allen wrench.
Makeshift... Hmpf
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-1

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-2

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

 Verdad Gallardo
story-3

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

 Verdad Gallardo
story-4

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-5

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
story-6

10 Motorcycles You Should Never Buy

 Joe Kucinski
story-7

10 Things Harley-Davidson Needs to Fix in 2026

 Verdad Gallardo
story-8

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

 Verdad Gallardo
story-9

The Best and Worst Harley-Davidson Moves of 2025

 Verdad Gallardo
Old Oct 12, 2013 | 04:37 AM
  #9  
just plain john's Avatar
just plain john
Grand HDF Member
10 Year Member
Liked
Loved
Joined: Nov 2012
Posts: 3,784
Likes: 100
From: Pasadena TX
Default

Originally Posted by christo651
Then there must be a way to do it with out going makeshift?
There's a youtube vid from S&S where they're doing a big bore kit. In it, they mention a specific tool used to remove/reinstall the intale manifold bolts. It's a long allen wrench with a ball end. It's an old adage, but use the proper tool for the job.
 
Reply
Old Oct 12, 2013 | 07:53 AM
  #10  
biil9's Avatar
biil9
Cruiser
Joined: Aug 2012
Posts: 214
Likes: 1
From: n providence ri
Default

purple power from auto zone.rinse. dont use hard spray. a small plastic brush similar to a toothbrush wil help get in tighter areas.
 
Reply



All times are GMT -5. The time now is 08:55 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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
story-9
The Best and Worst Harley-Davidson Moves of 2025

Slideshow: A clear-eyed look at what actually worked for Harley this year, and what quietly undermined its progress.

By Verdad Gallardo | 2025-12-29 17:10:48


VIEW MORE