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Ported ss/sc exhaust manifold
08-04-2007, 07:20 PM
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Ported ss/sc exhaust manifold
I am selling a ported exhaust manifold. Pictures are in my gallery. It would be a cheaper alternative to the gmpp exhaust manifold. I would like to sell it for $170 plus shipping but I am willing to listen to offers. Let me know if anyone is interested.
08-05-2007, 02:59 PM
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Anyone interested.
I ported it out more today so I will get some more pictures here in a little while.
I ported it out more today so I will get some more pictures here in a little while.
Last edited by redline24; 08-05-2007 at 02:59 PM. Reason: Automerged Doublepost
08-05-2007, 03:06 PM
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Thanks
08-05-2007, 04:04 PM
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I did port my stock exhaust manifold but this one is an extra that I picked up. The one I have on the car is not ported as much as this one but it did help with the one that is on the car. I also believe that this ported out more than the gmpp one and it is also smoothed out more on the inside. What other picture would you like.
08-05-2007, 06:32 PM
#5
I did port my stock exhaust manifold but this one is an extra that I picked up. The one I have on the car is not ported as much as this one but it did help with the one that is on the car. I also believe that this ported out more than the gmpp one and it is also smoothed out more on the inside. What other picture would you like.
08-05-2007, 07:02 PM
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The only before pic is in my gallery and it just shows the outlet size and all the others are from the porting but I think there are some stock pictures of one on here. I will try to find the link to it. Here is a link to pictures of a stock one on page 2 and the extrude honed one on page 1 https://www.cobaltss.net/forums/show...honed+manifold
Last edited by redline24; 08-06-2007 at 04:36 PM.
08-06-2007, 09:47 PM
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bump and I will have a couple more to sell in a week. They will all have studs in them to mount to the downpipe.
I will sell it for $150 plus shipping if anyone is interested I need to get these sold and I dont think anyone that buys one will be dissapointed
I will sell it for $150 plus shipping if anyone is interested I need to get these sold and I dont think anyone that buys one will be dissapointed
Last edited by redline24; 08-06-2007 at 09:47 PM. Reason: Automerged Doublepost
08-09-2007, 05:30 PM
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Ok so I swapped out the one I previously ported for one that I just ported and I can tell a difference in the way the car pulls and it seems to have deepened the exhaust note a little bit. It also seems to rev easier. I would have ran some tests with the aeroforce but it is just to hot. The difference in these that I am doing and the one that was on my car before is the amount that I ported it out. I am willing to do $120 plus shipping. This is a good deal for anyone looking for some extra power but dont want pay for a gmpp manifold.
Subscribed for future interest.
08-14-2007, 03:13 PM
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08-14-2007, 03:17 PM
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future advice, since you are not a trusted Vendor, nor do we know your credentials as a mechanic and testing such items your best route and best way to generate business is as followed.
Give two of these away for free. Yes you will lose whatever you paid for them but you give them away for a testimonial by the individuals that have them.
Two different people
Two very different locations
Then have these two individuals give you said testimonial and before and after dyno results.
Then come back on here with all of that and start selling your manifolds.
I don't mean to hate but anyone that would purchase these from someone that answered the following question
How did you go about porting them
with this answer
my uncle has a shop, he was with my and was impressed.
Well that person would have to be a fool
Give two of these away for free. Yes you will lose whatever you paid for them but you give them away for a testimonial by the individuals that have them.
Two different people
Two very different locations
Then have these two individuals give you said testimonial and before and after dyno results.
Then come back on here with all of that and start selling your manifolds.
I don't mean to hate but anyone that would purchase these from someone that answered the following question
How did you go about porting them
with this answer
my uncle has a shop, he was with my and was impressed.
Well that person would have to be a fool
Last edited by 1stbluSS; 08-14-2007 at 03:17 PM. Reason: Automerged Doublepost
08-14-2007, 03:17 PM
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future advice, since you are not a trusted Vendor, nor do we know your credentials as a mechanic and testing such items your best route and best way to generate business is as followed.
Give two of these away for free. Yes you will lose whatever you paid for them but you give them away for a testimonial by the individuals that have them.
Two different people
Two very different locations
Then have these two individuals give you said testimonial and before and after dyno results.
Then come back on here with all of that and start selling your manifolds.
Give two of these away for free. Yes you will lose whatever you paid for them but you give them away for a testimonial by the individuals that have them.
Two different people
Two very different locations
Then have these two individuals give you said testimonial and before and after dyno results.
Then come back on here with all of that and start selling your manifolds.
