General Car Related Discussion. To discuss anything that is related to cars and automotive technology that doesnt naturally fit into another forum catagory.

checking for air leaks using compressor?

Thread Tools
 
Search this Thread
 
Old 03-01-2008, 09:40 PM
  #1  
les3002
PassionFord Regular
Thread Starter
 
les3002's Avatar
 
Join Date: Nov 2004
Location: st helens
Posts: 350
Likes: 0
Received 0 Likes on 0 Posts
Default checking for air leaks using compressor?

i know a few guys on here do this using a bung connected to a compressor where the air filter goes, question is do you guys remove the cams? if not how does the air not go straight out the cylinders?

just made a bung/adapter thingy in work today so wouldnt mind giving this a go.
Old 03-01-2008, 09:42 PM
  #2  
pete mcrash
saff is working!!!...atm
iTrader: (1)
 
pete mcrash's Avatar
 
Join Date: May 2006
Location: fishburn sex shop...co.durham
Posts: 8,984
Likes: 0
Received 0 Likes on 0 Posts
Default

all i know is that's what tuners do.....it works fine....bang 2bar through the system and listen
Old 03-01-2008, 09:48 PM
  #3  
Twellsie
PassionFord Post Whore!!
iTrader: (1)
 
Twellsie's Avatar
 
Join Date: Mar 2005
Location: Nuneaton
Posts: 7,271
Received 9 Likes on 8 Posts
Default

do they block the exhaust?
Old 03-01-2008, 09:53 PM
  #4  
The DIVA
PassionFord Post Whore!!

iTrader: (3)
 
The DIVA's Avatar
 
Join Date: May 2004
Location: West Lancs
Posts: 8,201
Received 0 Likes on 0 Posts
Default

Originally Posted by DaBoy12s
do they block the exhaust?
No......

Les......You must have a pressure regulator connected to your bung......stick the bung in,connect up the airline and adjust the pressure regulator until the gauge reads the pressure you want to test at (I use up to 3 Bar max)

Old 03-01-2008, 09:54 PM
  #5  
andrewg
PassionFord Post Troll
 
andrewg's Avatar
 
Join Date: Jun 2005
Location: ayrshire
Posts: 2,552
Likes: 0
Received 1 Like on 1 Post
Default

no it will leak slightly but using a soapy water spray over manifold hoses etc will show any leaks
Old 03-01-2008, 09:56 PM
  #6  
andrewg
PassionFord Post Troll
 
andrewg's Avatar
 
Join Date: Jun 2005
Location: ayrshire
Posts: 2,552
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by The Diva
Originally Posted by DaBoy12s
do they block the exhaust?
No......

Les......You must have a pressure regulator connected to your bung......stick the bung in,connect up the airline and adjust the pressure regulator until the gauge reads the pressure you want to test at (I use up to 3 Bar max)


i have a tyre valve on mine and it has about 4 steps for various hose sizes
Old 03-01-2008, 10:05 PM
  #7  
les3002
PassionFord Regular
Thread Starter
 
les3002's Avatar
 
Join Date: Nov 2004
Location: st helens
Posts: 350
Likes: 0
Received 0 Likes on 0 Posts
Default

i havnt used a regulator just an airline quick release fitting, can i not use the reg on the compressor? set that to 3 bar?

ill try it as is and see how i get on should be ok i reckon with some soapy spray as mensioned.

Trending Topics

Old 03-01-2008, 10:25 PM
  #8  
The DIVA
PassionFord Post Whore!!

iTrader: (3)
 
The DIVA's Avatar
 
Join Date: May 2004
Location: West Lancs
Posts: 8,201
Received 0 Likes on 0 Posts
Default

Originally Posted by les3002
i havnt used a regulator just an airline quick release fitting, can i not use the reg on the compressor? set that to 3 bar?

Old 04-01-2008, 06:42 PM
  #9  
les3002
PassionFord Regular
Thread Starter
 
les3002's Avatar
 
Join Date: Nov 2004
Location: st helens
Posts: 350
Likes: 0
Received 0 Likes on 0 Posts
Default

cheers mate
Old 04-01-2008, 06:48 PM
  #10  
GARETH T
Professional Waffler
 
GARETH T's Avatar
 
Join Date: May 2003
Location: barry-south wales
Posts: 30,980
Received 9 Likes on 6 Posts
Default

i made stu a nice one ages ago!

i never got around to making one for myself
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Flatlinedan
Technical help Q & A
3
18-09-2015 12:41 PM
talon1
Technical help Q & A
0
15-09-2015 10:27 AM
BRAMMER
Ford Sierra/Sapphire/RS500 Cosworth
15
14-09-2015 08:52 PM
CrOwSoN15
General Car Related Discussion.
2
14-09-2015 11:33 AM



Quick Reply: checking for air leaks using compressor?



All times are GMT. The time now is 02:15 PM.