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Old May 18, 2016 | 04:04 PM
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Default Trash on Radiator

I finally followed some advise I picked up on from this forum. I couldn't believe the amount and kind of trash on the front of my radiator. This pile was removed from the front side my using only my hand.
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May 18, 2016, 11:25 PM
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Originally Posted by FASTFATBOY
Not trying to be an ***, but if you don't know the answer to that question or how to Google it I would probably sub that job out.
I am fairly new here and am a bit reluctant to reply to this. but i feel I should. Your response to Vanover's ? was a tad rude i believe. I thought that we were all here to help each other out. Thought there was no such thing as stupid questions.

What might seem obvious and second nature to one person might be completely foreign to another. Lack of knowledge should not be chastised. at one time the things we currently know we did not. but we asked and someone taught us.
Old May 18, 2016 | 04:15 PM
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Wow!! i should probably check mine
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Old May 18, 2016 | 04:25 PM
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Originally Posted by 8VETTE7
Probably still a lot more lodged in the cooling fins. I would personally pull the radiator and use a garden hose on the back side towards the side that had all the debris. Bet there will be lots more sand and dirt that is preventing maximum cooling...........
Is there a way to get to the backside without pulling the radiator?
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Old May 18, 2016 | 04:27 PM
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i installed this radiator screen from Elite Engineering about 5 years ago. One of my best mods in terms of performance as I added it the same time I installed my Callaway Honker CAI which is basically a super, bottom sucking, road vacuum, and my radiator support Fangs.

I've seen other guys use gutter guard or other screening material available at any hardware store if you want an economical solution.



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Old May 18, 2016 | 05:19 PM
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Originally Posted by 8VETTE7
I had that same setup before I installed the Maggie and it definitely keeps the big "chunks" off the radiator fins but doesn't help much with sand and fine dirt....
Correct. Living on the west coast of Florida, I do suck up a lot of road sand into the engine bay, especially during my beach side drives. I also find it funny how many leaves, plastic cups, wrappers, etc., fall down onto my garage floor after I park the car.
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Old May 18, 2016 | 06:18 PM
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Radiators should be blown out regularly, what the OP showed is a VERY small fraction of what's in his radiator.

These cars are vacuum cleaners in the literal sense. I get as much out of my car on a monthly blowout as the OP posted. I pulled and cleaned mine initially and was shocked at what came out of the fins. It no longer runs hot on track though.
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Old May 18, 2016 | 06:20 PM
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Originally Posted by VolDog
Is there a way to get to the backside without pulling the radiator?
Pull the intake off and pull the top radiator cover off. You will need a wand and air pressure to be effective.

Needs to be pulled and cleaned if it has never been done, blowing it out is maintenance.
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Old May 18, 2016 | 06:24 PM
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Here is mine, 2003 and never been cleaned. Ran hot almost immediately on track.










This was a week of driving AFTER I cleaned it. This is actually the a/c condenser.


Last edited by FASTFATBOY; May 18, 2016 at 06:26 PM.
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Old May 18, 2016 | 06:29 PM
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If you pull rad.is there a process to fill it back up?Do You have to purge the system?
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Old May 18, 2016 | 06:32 PM
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Originally Posted by Vanover
If you pull rad.is there a process to fill it back up?Do You have to purge the system?
Not trying to be an ***, but if you don't know the answer to that question or how to Google it I would probably sub that job out.
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Old May 18, 2016 | 06:41 PM
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Originally Posted by FASTFATBOY
Not trying to be an ***, but if you don't know the answer to that question or how to Google it I would probably sub that job out.
I thought it was a simple Q,maybe I have to pull the back tires off,not sure.
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Old May 18, 2016 | 07:35 PM
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The C5 does act like a vacuum cleaner going down the road.
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Old May 18, 2016 | 11:25 PM
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Originally Posted by FASTFATBOY
Not trying to be an ***, but if you don't know the answer to that question or how to Google it I would probably sub that job out.
I am fairly new here and am a bit reluctant to reply to this. but i feel I should. Your response to Vanover's ? was a tad rude i believe. I thought that we were all here to help each other out. Thought there was no such thing as stupid questions.

What might seem obvious and second nature to one person might be completely foreign to another. Lack of knowledge should not be chastised. at one time the things we currently know we did not. but we asked and someone taught us.
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Old May 18, 2016 | 11:34 PM
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Originally Posted by Ducati Guy
I am fairly new here and am a bit reluctant to reply to this. but i feel I should. Your response to Vanover's ? was a tad rude i believe. I thought that we were all here to help each other out. Thought there was no such thing as stupid questions.

What might seem obvious and second nature to one person might be completely foreign to another. Lack of knowledge should not be chastised. at one time the things we currently know we did not. but we asked and someone taught us.

Google and YouTube are wonderful sources of info, it amazes me that the same questions get asked over and over, which means Google has the answer over and over as it searches for it.


http://lmgtfy.com/?q=c5+corvette+rad...fill+procedure
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Old May 18, 2016 | 11:58 PM
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Originally Posted by FASTFATBOY
Google and YouTube are wonderful sources of info, it amazes me that the same questions get asked over and over, which means Google has the answer over and over as it searches for it.


http://lmgtfy.com/?q=c5+corvette+rad...fill+procedure
I agree. I have found Google and youtube to be life savers many times. Enabled me to fix my dim climate control display. And this weekend I was able to fix my washing machine thanks to Youtube. Both are great resources.
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Old May 19, 2016 | 08:23 AM
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Originally Posted by FASTFATBOY
Not trying to be an ***, but if you don't know the answer to that question or how to Google it I would probably sub that job out.
I Googled how to do it and Google sent me to this thread - go figure...

Really - I thought this forum was to learn from each other and interact with other C5 owners. At least it should be...
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Old May 19, 2016 | 09:07 AM
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Originally Posted by VolDog
I Googled how to do it and Google sent me to this thread - go figure...

Really - I thought this forum was to learn from each other and interact with other C5 owners. At least it should be...
So you Googled it and didn't read the very first thing Google brought up which was this?

http://www.iammoon.com/c5tech/coolant_drain.htm

Seems people who post the basic things over and over want attention and/or their hands held.

The search feature on this board works extremely well, but yet you still get "how do I lower my C5 on stock bolts" and "can I run 18 inch Z06 wheels all around" posts 5 times a month.

It's shocking to me that in this day and age grown men have a monumental amount of information at their fingertips and CHOOSE to be lazy and not use it.

I wanted to learn how to buff paint. Know what I did? I asked around, Googled it and bought a kit off Autogeek, looked up how to do it on YouTube and taught myself how to do it.











If you have a problem of damn near any sort, there is a 95 percent chance SOMEONE has gotten over that hurdle and posted it on the net. I looked up how to change my hot water heater....and did it myself.

Last edited by FASTFATBOY; May 19, 2016 at 09:09 AM.
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To Trash on Radiator

Old May 19, 2016 | 09:11 AM
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Damn - might as well shut this forum down. It's useless or at least redundant to Google
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Old May 19, 2016 | 09:56 AM
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COOLING SYSTEM BLEEDING
1. Fill system through radiator surge tank opening up to base of fill neck. Start engine and idle
for one minute. Install radiator surge tank cap. Cycle RPM from idle to 3000 in 30 second
intervals until engine coolant reaches 210°F (99°C). Shut off engine.
2. Loosen radiator surge tank cap. After all hissing stops, remove cap. Start engine. Idle engine
for one minute and fill surge tank to between FULL COLD and FULL HOT. Install radiator
surge tank cap. Cycle RPM from idle to 3000 in 30 second intervals until engine coolant
reaches 210°F (99°C). Shut off engine. Top off coolant as necessary.
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Old May 19, 2016 | 09:59 AM
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I installed screens on my condenser because of my dirt road !!!





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