Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Cleaning Intake??

Thread Tools
 
Search this Thread
 
Old Sep 24, 2011 | 09:29 AM
  #1  
Chaos07's Avatar
Thread Starter
TECH Enthusiast
 
Joined: Jan 2010
Posts: 695
Likes: 0
From: Corpus Christi, TX
Default Cleaning Intake??

OK guys so i have an LS6 intake and the guy left the throttle body on it. So its kinda dirty, how would i go about cleaning it? Also i was wondering should i change the gaskets where it meets the heads?





Reply
Old Sep 24, 2011 | 09:51 AM
  #2  
Darkman's Avatar
TECH Addict
iTrader: (2)
 
Joined: Apr 2009
Posts: 2,167
Likes: 6
From: Spring, Texas
Default

I would use a petroleum distillant based degreaser (Gunk) on the intake followed by soap (Tide laundry deterent works well) and hot water.

I woud use something like Berryman's Chemtool spray on the throttlebody although there are many other brands of carb cleaner that would work.
Reply
Old Sep 24, 2011 | 09:52 AM
  #3  
Bramlok's Avatar
TECH Enthusiast
iTrader: (7)
 
Joined: Jun 2010
Posts: 635
Likes: 0
From: IL
Default

Here's what I did. I took a large Rubbermaid container and filled it with water and lots of Dawn dish soap. Let it soak for 2 or 3 days scrubbing occasionally. I then took it to a car wash, used a whole can of engine degreaser and sprayed the whole can into the ports, then powerwashed it. Took it home, sprayed the whole thing again with that Purple Power stuff and hosed it off. Looks like new!
Reply
Old Sep 24, 2011 | 09:55 AM
  #4  
Chaos07's Avatar
Thread Starter
TECH Enthusiast
 
Joined: Jan 2010
Posts: 695
Likes: 0
From: Corpus Christi, TX
Default

Nice, So what about the port gaskets, should i leave them the way they are or order somne new ones?
Reply
Old Sep 24, 2011 | 10:01 AM
  #5  
omarrakeen's Avatar
TECH Addict
iTrader: (2)
 
Joined: May 2009
Posts: 2,472
Likes: 1
From: UAE, Dubai.
Default

Originally Posted by Bramlok
Here's what I did. I took a large Rubbermaid container and filled it with water and lots of Dawn dish soap. Let it soak for 2 or 3 days scrubbing occasionally. I then took it to a car wash, used a whole can of engine degreaser and sprayed the whole can into the ports, then powerwashed it. Took it home, sprayed the whole thing again with that Purple Power stuff and hosed it off. Looks like new!
THIS. but i did it at home. simply soak it with degreaser then wash with water and so on untill its clean enough. make sure it drys completely before installing it!
Reply
Old Sep 24, 2011 | 10:08 AM
  #6  
Chaos07's Avatar
Thread Starter
TECH Enthusiast
 
Joined: Jan 2010
Posts: 695
Likes: 0
From: Corpus Christi, TX
Default

do you get the degreaser inside the ports and everthing too?
Reply
Old Sep 24, 2011 | 11:48 AM
  #7  
Bramlok's Avatar
TECH Enthusiast
iTrader: (7)
 
Joined: Jun 2010
Posts: 635
Likes: 0
From: IL
Default

yes, sprayed degreaser into the ports and throttle body opening. just be sure to rinse good and follow up again with some dawn or other soap to remove oils from degreaser.

and i would replace all the gaskets with new ones.
Reply
Old Sep 24, 2011 | 01:20 PM
  #8  
Chaos07's Avatar
Thread Starter
TECH Enthusiast
 
Joined: Jan 2010
Posts: 695
Likes: 0
From: Corpus Christi, TX
Default

ok i got some of that purple power degreaser and gunna start spraying everything later today
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-5

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-6

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo




All times are GMT -5. The time now is 12:18 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE