Catch Can/emissions testing
Thread Starter
Race Director
Joined: Oct 2005
Posts: 14,999
Likes: 200
From: Bay Area Ca.
Catch Can/emissions testing
I would like to mount a catch can but have it not noticeable. Is this even possible and still have access to it for maintance without a lift. Would it have to be removed to pass emission test? I know they are not complaint here in Ca. So it would have to be really stealth concerning the hoses. If not....It would have to be easily removed at testing time buy myself, I have 10 thumbs.
Anyone done this?
Suggestions?
Anyone done this?
Suggestions?
Melting Slicks
Joined: Jul 2010
Posts: 3,001
Likes: 243
From: Surprise, Az
This must be Catch Can month on CF.
I too use an Elite Engineering catch can, It is mounted below the fuel rail covers, very stealthy and would be more so had I ordered a black instead of red. The bracket that came with mine doesn't allow it to be mounted high or in the slot created by the Heimholtz resonator (the box hung off the intake), I believe mine was designed more the the LS-2 motors because of the bracket.
Nobody notices it, it is still easy to clean and my motor is tight enough it doesn't need to be cleaned often, even at hpde.
I too use an Elite Engineering catch can, It is mounted below the fuel rail covers, very stealthy and would be more so had I ordered a black instead of red. The bracket that came with mine doesn't allow it to be mounted high or in the slot created by the Heimholtz resonator (the box hung off the intake), I believe mine was designed more the the LS-2 motors because of the bracket.
Nobody notices it, it is still easy to clean and my motor is tight enough it doesn't need to be cleaned often, even at hpde.
Thread Starter
Race Director
Joined: Oct 2005
Posts: 14,999
Likes: 200
From: Bay Area Ca.
I am concerned that the unit would have to be removed and the lines plugged before 2 yr inspection.
I need a simple install with easy removal and leaving it look stock.
I do not think the can and the lines would go unnoticed in the visual test.
Looking for a plan to take to the shop to give them a tried and tested procedure.
I need a simple install with easy removal and leaving it look stock.
I do not think the can and the lines would go unnoticed in the visual test.
Looking for a plan to take to the shop to give them a tried and tested procedure.
Le Mans Master
Joined: Aug 2005
Posts: 5,375
Likes: 328
From: CA.
St. Jude Donor '13-'14-'15
Most of the quality catch cans appear to be stock---In reality a catch can will make the car have less emissions than stock as it prevents oil from being ingested into the intake manifold---here in calif where I live they know what it's purpose is and don't question it
If a smog shop does they are simply after a re-smog and more of your money-- It is NOT really a performance part just makes your engine run cleaner---
If a smog shop does they are simply after a re-smog and more of your money-- It is NOT really a performance part just makes your engine run cleaner---
Race Director
Joined: Dec 2013
Posts: 12,502
Likes: 3,629
Elite catch can is easy to install and to remove when needed.
To drain the can, just unscrew the bottom section, dump the oil out, and screw it back on.
Back to the first line, the catch can does not have a CARB#, so you will need to pull it for the smog test (will fail the visual part of the test if they notice it) and reinstall it afterwards.
Her is elite's install directions, so click on your car type to see how easy it to install, as well to pull when needed.
http://www.eliteengineeringusa.com/i...tructions.html
To drain the can, just unscrew the bottom section, dump the oil out, and screw it back on.
Back to the first line, the catch can does not have a CARB#, so you will need to pull it for the smog test (will fail the visual part of the test if they notice it) and reinstall it afterwards.
Her is elite's install directions, so click on your car type to see how easy it to install, as well to pull when needed.
http://www.eliteengineeringusa.com/i...tructions.html
Melting Slicks
Joined: May 2008
Posts: 2,802
Likes: 38
From: A galaxy far, far away...
St. Jude Donor '12 thru '26
I passed back in April with a CCA (black) catch can installed. I did take the Halltech off & reinstalled OEM intake - 10 minute job.
http://www.customcorvetteaccessories...lcatchcan.html
http://www.customcorvetteaccessories...lcatchcan.html
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski