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Topic: Air Cleaner Flame Arrestor

in Forum: C3 Fuel, Emission Control, and Exhaust Systems

Air Cleaner Flame Arrestor

Posted: 2/25/15 8:16am Message 1 of 18
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Boise, ID - USA
Joined: 5/29/2013
Posts: 159
Vette(s): 1972 mille miglia red corvette convertible. This is a car currently under restoration. The pic above is of me and my Ph.D. candidate daughter. She, not my Vette, is my pride and joy. Smile...
Ok, I must be dumb as a stump. I'm reconditioning my air cleaner base. I figured now would be a good time to remove and clean the screen flame Arrestor. I bet it's never been done. And it should be removed before painting the base.

So how do you remove the darned thing? I pulled up on it. No good. I twisted it. Nope. I don't want to destroy it. Help please.


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Re: Air Cleaner Flame Arrestor

Posted: 2/25/15 11:31am Message 2 of 18
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Duncanville, TX - USA
Joined: 11/8/2003
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Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/ Am-Fm/map light National/Regional/Chapter NCRS "Top Flight" #2-1985 Bright Red/Carmine Cp.L-98/auto Member: NCRS, NCRS Texas, Corvette Legends of Texas
Flame arrestor? On a '72? Hmmm....
Not 100% sure your engine originally had one, but if it did, it will be glued down on the base. Taking it off forcibly will damage it. You can clean it with solvents such as mineral spirits/varsol, etc, then a rinse with clean water, and a blow dry. You can mask it off and paint around it, if needed.


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Re: Air Cleaner Flame Arrestor

Posted: 2/26/15 6:02am Message 3 of 18
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Equinunk, PA - USA
Joined: 10/31/2007
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Vette(s): 1972 conv, 4-speed, 350, 200hp, numbers match, rally wheels, war bonnett yellow w/white top. good condition, nice driver.
   Not sure if it is correct, BUT, my base 72 has an arrester. Also has the hose to go to the valve cover from base of cleaner.


Re: Air Cleaner Flame Arrestor

Posted: 2/26/15 8:10am Message 4 of 18
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Grapevine, TX - USA
Joined: 8/26/2006
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Vette(s): 1972 LT-1 convertible with factory air. 2017 Black Rose Grand Sport convertible.
Mine doesn't have one, but that doesn't mean it came that way.  Mine's probably a replacement air cleaner assembly and they didn't bother to put a new arrestor on it.


   

Re: Air Cleaner Flame Arrestor

Posted: 2/26/15 9:55am Message 5 of 18
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Boise, ID - USA
Joined: 5/29/2013
Posts: 159
Vette(s): 1972 mille miglia red corvette convertible. This is a car currently under restoration. The pic above is of me and my Ph.D. candidate daughter. She, not my Vette, is my pride and joy. Smile...
manchestershark said:    Not sure if it is correct, BUT, my base 72 has an arrester. Also has the hose to go to the valve cover from base of cleaner.



Mine's just like yours then. I'm sure it's original based on the amount of buildup in and around it! Now I got it out the next problem is putting it back without crushing the screen!


Re: Air Cleaner Flame Arrestor

Posted: 2/26/15 1:43pm Message 6 of 18
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Equinunk, PA - USA
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Vette(s): 1972 conv, 4-speed, 350, 200hp, numbers match, rally wheels, war bonnett yellow w/white top. good condition, nice driver.
You can purchase them from the catalogs. After new paint, hoses, and decals, the new arrester will tighten up the looks.


Re: Air Cleaner Flame Arrestor

Posted: 2/26/15 3:07pm Message 7 of 18
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Boise, ID - USA
Joined: 5/29/2013
Posts: 159
Vette(s): 1972 mille miglia red corvette convertible. This is a car currently under restoration. The pic above is of me and my Ph.D. candidate daughter. She, not my Vette, is my pride and joy. Smile...
This is kind of a crazy question.

I stripped and painted the air cleaner base. It's correct semi-gloss black and it looks really good. Except...

That part is extremely hard to paint because of all of the holes, bends, and angles. Well mostly the visible parts turned out very, very well. But one drip fell on the top of the left snorkel and there is just a little orange peel adjacent to the left snorkel.

I am prepared to repaint the parts that are not perfect. But I got to thinking. If I struggled to get the paint just right, I'll bet the original painter did too. Do any of you guys know if this or similar parts were dead perfect or did Chevy let a few dribbles or orange peel slide by? I know there were drips on the frame and less than perfect paint behind the rear wheels, for instance.

|UPDATED|2/26/2015 3:07:10 PM (AZT)|/UPDATED|



Re: Air Cleaner Flame Arrestor

Posted: 2/27/15 5:49am Message 8 of 18
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Equinunk, PA - USA
Joined: 10/31/2007
Posts: 2465
Vette(s): 1972 conv, 4-speed, 350, 200hp, numbers match, rally wheels, war bonnett yellow w/white top. good condition, nice driver.
PERFECT? What's that?  If they were hand done, a little closer to a better job, but they are assembly line cars. NOTHING was perfect back then. NCRS will verify the fact that if they didn't have the part that was suppose to be there, they used something else. Paint ran and dribbled, equipment was less than precise, laborers had bad days. If you are happy with it, so be it. Enjoy it.


Re: Air Cleaner Flame Arrestor

Posted: 2/27/15 6:42am Message 9 of 18
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Boise, ID - USA
Joined: 5/29/2013
Posts: 159
Vette(s): 1972 mille miglia red corvette convertible. This is a car currently under restoration. The pic above is of me and my Ph.D. candidate daughter. She, not my Vette, is my pride and joy. Smile...
Boy isn't that true? I bought an inside mirror from Wilcox. It was the wrong one. Why? It was black plastic. Mine was silver. My 72 was built in August 1971 and got a leftover 71 mirror.


Re: Air Cleaner Flame Arrestor

Posted: 2/27/15 6:48am Message 10 of 18
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Bellingham, MA - USA
Joined: 6/23/2014
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Vette(s): 1980 loaded red on red. 68,000 original miles. Second owner. Well documented with all original paperwork. NCRS Founders Award 9/27/14. NCRS Top Flight 10/12/14.
Suggestion You have two post Edelbrock vs. stock and Flame arestor. There is important information about the air cleaner ex. Element, space between lid and base in the Edelbrock post that you didn't mention in flame post.I checked the members that responded to Edelbrock are not the same has the members that answered flame. Just trying to be helpful.


in Forum: C3 Fuel, Emission Control, and Exhaust Systems


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