OCP intake manifold

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Lethal Hemi

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Asking 1000.00 shipped. It's new and never used. I had it ported and powdercoated. It will included all hardware and 90mm elbow.

Or I can make a special package. Complete Procharger P1 kit, ATI overdrive pulley, and intake manifold for 3800.00 shipped

I paid 1150.00 for the manifold
275.00 for the elbow
200 for powdercoat
300 for porting.

So basically a 2000.00 manifold for half the price

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Lethal Hemi

Lethal Hemi

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595a07b0a0ef4bbf9ffcdeeeb7b55f20.jpg
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usaf2006

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Why aren't you using it? And man, I wish I could afford it...
 

GYSOT

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What years is it for?
 
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Lethal Hemi

Lethal Hemi

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Any modern hemi

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Lethal Hemi

Lethal Hemi

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Why aren't you using it? And man, I wish I could afford it...
Going big cubes and big name shop recommend drag pack intake manifold

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fordtech90

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Wonder how much improvement this would be on a stock engine?[emoji848]


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Lethal Hemi

Lethal Hemi

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Wonder how much improvement this would be on a stock engine?[emoji848]


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If i remember correctly on a bone stock 5.7L 2006 300c it gained 8 rwhp and would've kept going but due to having stock tune it stopped at 5800rpm but would've kept gaining power. Now if the tune was modified and shift points raised it would show more gains. With mine being ported alone will show gains over stock OCP manifold. Once u start adding a cam and other mods the gains will just continue on top of looking good under the hood. With the 90mm TB will show gains over the stock 80mm TB.

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Lethal Hemi

Lethal Hemi

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This is how it looks stock compared to mine being ported. 61bbdd73de151d0efb148257d6be47ba.jpg

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Lethal Hemi

Lethal Hemi

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usaf2006

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That looks way better, even at a visual standpoint.
 
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Lethal Hemi

Lethal Hemi

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So is this only for 3rd gens?


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Don't think so. If 4th gen have swapped to 6.1L intakes then I see no reason why this can't be used

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charonblk07

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Don't think so. If 4th gen have swapped to 6.1L intakes then I see no reason why this can't be used

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It would depend on what intake port design it has. They come from OCP with the pre-Eagle port shape, if you want the Eagle/6.1L/6.4L port shape then it needs to go to Modern Muscle to be port matched. Pre-eagle hemis have swapped to the 6.1L manifold using the adapter plates but swapping a pre-Eagle port manifold onto Eagle heads requires port matching.
 
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Lethal Hemi

Lethal Hemi

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It would depend on what intake port design it has. They come from OCP with the pre-Eagle port shape, if you want the Eagle/6.1L/6.4L port shape then it needs to go to Modern Muscle to be port matched. Pre-eagle hemis have swapped to the 6.1L manifold using the adapter plates but swapping a pre-Eagle port manifold onto Eagle heads requires port matching.
6.1 ports and then I ported it

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Redtruck-VA

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Great price and the porting looks good. Actually the intake side is a lot more extensive than I thought it would be. I don't have numbers, but been using one since they became available and it is very streetable for my combo of mods on a stock block and big heads. If I had to do it over I would certainly go the exact same route again. If anyone wants all the details on the manifold call Joe. He is a stand up guy. Shame you are not going to use it, you've put a lot into the manifold.
 
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Lethal Hemi

Lethal Hemi

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Great price and the porting looks good. Actually the intake side is a lot more extensive than I thought it would be. I don't have numbers, but been using one since they became available and it is very streetable for my combo of mods on a stock block and big heads. If I had to do it over I would certainly go the exact same route again. If anyone wants all the details on the manifold call Joe. He is a stand up guy. Shame you are not going to use it, you've put a lot into the manifold.
Yeah I was planning on using it but was told it won't work good on my big cubes set up. It would've looked good under the hood

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Redtruck-VA

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Yeah I was planning on using it but was told it won't work good on my big cubes set up. It would've looked good under the hood

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I hope that doesn't stand for every big motor. I'm going to build something larger and am going to use Joe's manifold. I'll talk to Joe and see what he says. May I ask who's building g your new motor?
 

charonblk07

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Yeah I was planning on using it but was told it won't work good on my big cubes set up. It would've looked good under the hood

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I hope that doesn't stand for every big motor. I'm going to build something larger and am going to use Joe's manifold. I'll talk to Joe and see what he says. May I ask who's building g your new motor?

I got told the same thing by Dave when I went to order one, which is why I don't have an OCP manifold. He told me the ported 6.1L manifold is their preference for big builds and when I asked about the drag pack manifold he said most have fit issues under the hood but it flows very similar numbers to their ported 6.1L manifolds.
 
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