Fin cleaning
Feb 12, 2026 | 05:30 PM
Thread Starter
Melting Slicks
Joined: Mar 2008
Posts: 2,962
Likes: 254
From: Richmond, Ky
Fin cleaning
Has anyone found a good tool or solution for cleaning, removing trash from the condenser and radiator fins? I have the stock shrouding and air filter assembly out of the car and have been as much as I can but it is slow going. Actually only have decent access to the condenser and I’m not interested in breaking the lines loose. I have resorted to using a long sewing needed to reach in between the fins and dig out grass and even small pebbles. I’m using a small pancake compressor to blow out loose stuff, but I keep thinking there has to be something better. What say you guys?
Feb 12, 2026 | 05:52 PM
Le Mans Master
Joined: Feb 2021
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From: Florida
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This works pretty well.
https://a.co/d/03GO5il2
Feb 12, 2026 | 06:47 PM
Drifting
Joined: Sep 2022
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Yes, back flushing with something such as the above wand units.
Feb 12, 2026 | 08:04 PM
Thread Starter
Melting Slicks
Joined: Mar 2008
Posts: 2,962
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From: Richmond, Ky
Looks more promising than anything I’m using!
Feb 12, 2026 | 08:18 PM
Race Director
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I'm not sure if you have one, but getting a Trash Guard screen form most any Corvette supplier will cut down of any of trash getting up in there ?
Feb 13, 2026 | 05:55 AM
Thread Starter
Melting Slicks
Joined: Mar 2008
Posts: 2,962
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From: Richmond, Ky
Quote:
Originally Posted by
killain
I'm not sure if you have one, but getting a Trash Guard screen form most any Corvette supplier will cut down of any of trash getting up in there ?
no I haven’t, I’ll have to check that out.
Feb 13, 2026 | 06:57 AM
Melting Slicks
Joined: Mar 2023
Posts: 2,918
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From: North Coast
Compressed air or a water hose from the back side. Nothing big is needed. Just avoid super high pressures as it could do damage.
I also take a winter snow brush to the front to remove the major accumulation.
Feb 14, 2026 | 10:24 AM
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Quote:
Originally Posted by
vette4fl
A tool like that should work very well in cleaning out all the debris from the radiator area.
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Feb 14, 2026 | 12:36 PM
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Quote:
Originally Posted by
Vetteman Jack
A tool like that should work very well in cleaning out all the debris from the radiator area.
These look good. What's the best air pressure system to use with these? I see a water hose attachment, but would rather try air first.
Feb 14, 2026 | 03:58 PM
Pro
Joined: Jul 2020
Posts: 548
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From: Texas
I have them and the air wand works great. I haven't used the water yet.
Feb 14, 2026 | 08:46 PM
Instructor
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home cheap screen $2.00 bend and mount with screws
no negative affect on cooling air
keep trash out C5 is a bottom feeder