Tech / General Engine Is your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!

Consequences of removing the Evap system

Thread Tools
 
Search this Thread
 
Old 10-20-2014, 09:01 PM
  #1  
Senior Member
Thread Starter
 
Chuck84TA's Avatar
 
Join Date: May 2012
Location: Woodstock, IL
Posts: 582
Likes: 0
Received 1 Like on 1 Post
Car: 1984 Trans Am Recaro Edition
Engine: 355 L98 Vortec 226/234 custom cam
Transmission: TKO-600
Axle/Gears: On borrowed time...
Consequences of removing the Evap system

Knowing that the Evap system was designed to curb emissions, what consequences can be expected if removed?

1-Assuming keeping the CCC quadrajet
2-ECM chip burn that deletes all emissions associated engine codes.
3-No testing is required
4-Car is driven 1000 miles a year, tops.

Please refrain from the emissions/environmental impact issues, that is obvious. I am more concerned about general driveability and safety (Unwanted hazardous combustion) and how the system can be safely removed.



Thank you
Chuck

Last edited by Chuck84TA; 10-20-2014 at 09:16 PM.
Old 10-21-2014, 05:46 AM
  #2  
Supreme Member

iTrader: (1)
 
sofakingdom's Avatar
 
Join Date: Sep 2005
Posts: 26,117
Received 1,688 Likes on 1,283 Posts
Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: Consequences of removing the Evap system

That's the gas tank's vent.

One way or another, it has to be vented.

What would you replace it with?
Old 10-21-2014, 08:49 AM
  #3  
Senior Member
Thread Starter
 
Chuck84TA's Avatar
 
Join Date: May 2012
Location: Woodstock, IL
Posts: 582
Likes: 0
Received 1 Like on 1 Post
Car: 1984 Trans Am Recaro Edition
Engine: 355 L98 Vortec 226/234 custom cam
Transmission: TKO-600
Axle/Gears: On borrowed time...
Re: Consequences of removing the Evap system

Good point, vented gas cap?
Old 10-21-2014, 08:50 AM
  #4  
Senior Member
Thread Starter
 
Chuck84TA's Avatar
 
Join Date: May 2012
Location: Woodstock, IL
Posts: 582
Likes: 0
Received 1 Like on 1 Post
Car: 1984 Trans Am Recaro Edition
Engine: 355 L98 Vortec 226/234 custom cam
Transmission: TKO-600
Axle/Gears: On borrowed time...
Re: Consequences of removing the Evap system

I think the carburetor also has a vent... It's that large tube on the air horn that sticks out towards the front...right?
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
backtothe80s
Suspension and Chassis
33
09-05-2015 12:39 AM
dyeager535
DIY PROM
7
08-28-2015 08:10 AM
Street Lethal
Engine/Drivetrain/Suspension Parts for Sale
3
08-13-2015 08:28 PM
camaroken83
Exhaust
6
08-10-2015 11:35 AM
3rdgenparts
Interior Parts for Sale
0
08-08-2015 07:09 PM



Quick Reply: Consequences of removing the Evap system



All times are GMT -5. The time now is 07:32 AM.