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Old Aug 17, 2019 | 06:41 PM
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Default Side pipe question

So today my son and I finally got around to installing side pipes on our C3. Now we just need to give her a good wash and wax, and go for a drive.

Question for anyone who has, has seen, or knows about side pipes: the front of the pipes barely touch the aluminum trim piece that is screwed into the car, below the doors. It’s the same on both sides. Is that normal, and ok, or should it not touch the aluminum at all? It doesn’t touch the fiberglass anywhere.


o
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Old Aug 17, 2019 | 07:00 PM
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Those pipes are designed to have the aluminum rocker panels removed and have covers installed over the pipes.

https://willcoxcorvette.com/corvette...complete-68-82

Last edited by '75; Aug 17, 2019 at 08:08 PM.
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Old Aug 17, 2019 | 07:06 PM
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Originally Posted by '75
Those pipes are designed to have the aluminum rocker panels removed and have covers installed over the pipes.
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Old Aug 18, 2019 | 03:21 PM
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Absolutely cover those! You will get a 3rd degree burn and it hurts! Ask me how I know..
You can get cheaper fiberglass covers that are paintable but those aluminum side rockers need to be removed to install the covers.
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Old Aug 18, 2019 | 05:22 PM
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Do the fiberglass covers completely cover up the area that the rocker trim covers?



Originally Posted by Kirk H
Absolutely cover those! You will get a 3rd degree burn and it hurts! Ask me how I know..
You can get cheaper fiberglass covers that are paintable but those aluminum side rockers need to be removed to install the covers.
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Old Aug 18, 2019 | 05:28 PM
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Place the stock exhaust back on from a 74 car . The noise these pipes make, i know on my 75 roadster itis why i believe my wife is deaf
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Old Aug 18, 2019 | 06:03 PM
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Originally Posted by Michael A Riley
Do the fiberglass covers completely cover up the area that the rocker trim covers?
As Kirk and others have indicated, best to get proper covers.
While some/ most might disagree, aside from stance, wheels and tires, few things add as much as sidepipes on a C3 from a visual standpoint. Too loud? Yes. Fumes entering into the car when topless? Yes
Constant monitoring of speed bumps and curbs to keep from scraping? Yes. Would I put them on again? Yes, in a New York second!
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Old Aug 18, 2019 | 06:39 PM
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Yep get the fiberglass covers, paint em to match or black or silver or you can get a chrome finish but it's pricy not sure about ceramic.
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Old Aug 18, 2019 | 10:20 PM
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I have a pair of ecklers fiberglass covers that I took off my car. They attach using the holes that the rocker trim uses. I wanted the trim back on so I make my own covers. You have to trim the rocker trim a little but no big deal. 50 bucks plus shipping
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Old Aug 18, 2019 | 10:36 PM
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So do those cover the whole area that the rocker trim covers? We took the aluminum rocker trim off today and the way that area below the doors looks, definitely want to make sure whatever I get covers everything that the oem rocker trim covered.


Originally Posted by robertwg


I have a pair of ecklers fiberglass covers that I took off my car. They attach using the holes that the rocker trim uses. I wanted the trim back on so I make my own covers. You have to trim the rocker trim a little but no big deal. 50 bucks plus shipping
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Old Aug 18, 2019 | 10:42 PM
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Yes, as others have stated, , you MUST remove the rocker covers for proper instalation of that style side exhaust ,, and , please, complete the installation with the proper covers, , , , eather "exact" factory covers, or aftermarket look alikes,, , , everyone , even yourself , who rides in this car, will be grateful you did!!!
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Old Aug 19, 2019 | 01:12 AM
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http://www.cranescorvette.com/corvette_side_exhaust.htm

These are very expensive , but imo they look the best as they are factory style (alloy) and made to suit your pipes.

You can get fibreglass copies of these and they need to be painted .Imo they dont look as good but cost less than half of the alloy ones.

The factory pipes (n14) stopped in 69 but the pipes and covers will fit later c3 .

Last edited by bazza77; Aug 19, 2019 at 01:19 AM.
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Old Aug 19, 2019 | 08:05 AM
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Originally Posted by robertwg


I have a pair of ecklers fiberglass covers that I took off my car. They attach using the holes that the rocker trim uses. I wanted the trim back on so I make my own covers. You have to trim the rocker trim a little but no big deal. 50 bucks plus shipping
those are for the hooker style pipes which are completely different than the factory style pipes.
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Old Aug 19, 2019 | 07:09 PM
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you can get fiberglass look alike covers that can hide the side exhaust and protect your leg but they need to be painted. They original covers can be found and repaired but they are usually pretty beat up used and you pay for the nicer ones. I love them personally.


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Old Aug 19, 2019 | 08:57 PM
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Originally Posted by Rescue Rogers
you can get fiberglass look alike covers that can hide the side exhaust and protect your leg but they need to be painted. They original covers can be found and repaired but they are usually pretty beat up used and you pay for the nicer ones. I love them personally.


Beautiful Vette!
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Old Aug 20, 2019 | 04:26 AM
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Paragon Reproductions in Michigan makes the reproduction side exhaust covers .
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Old Aug 20, 2019 | 11:07 AM
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You only installed HALF! Where are the covers? Why is the rocker panel EVEN THERE?(it'll probably melt!)....if you look at pix of correct original side-pipe cars, you'll see you're half done!

The AIM has a good couple of pages on this install.

Looks like a nice project going there!

Unkahal
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Old Aug 20, 2019 | 11:14 AM
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The OP's car would look amazing with a set of the reproduction '69 fiberglass side pipe covers covers painted satin black. I think there is actually a set for sale in the "parts for sale" section.
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Old Aug 20, 2019 | 11:21 AM
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I have a 69....with the original covers AND I bought a set of the high quality fiberglass ones that are on the car now....painted body color....they work extremely well.

Satin black kind of 'makes them disappear'....which is not exactly the point!

Unka

Last edited by L-46man; Aug 20, 2019 at 11:21 AM.
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Old Aug 20, 2019 | 01:42 PM
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If those pipes get hot enough to melt aluminum you have a much bigger problem.
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