6.7 intake horn

PASSENGER

PASSENGER

Bells and Whistles
Joined
Jun 8, 2007
Messages
267
Here is the base of a 6.7 cummins intake horn I am working on, I was able to gain a lot of extra space over the stock one by building a hydro form bending machine to make a replacement injector line. I'll post pics of the injector line and the mostly finished intake horn tomorrow. For now just some machining porn:

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You wanna run another one of those for money? LOL

I need one.
 
Damn son.... Dennis Perry might want to hang one of those round his neck.
 
That is awesome! I don't even have a 6.7 and I want one to set on the counter to show off.
 
Hmm I think I know a 2010 that might be getting one...
 
I designed the intake to use 4" .125" wall tube on a 4" CLR, all I could get was .083" on a 4.57" clr in a 90* bend for now so that is why it is in three pieces. With custom bent tube beyond 90* the part can be made from one piece of tube and the merge point won't have to be so far off tangent. This is just for testing so it doesn't matter too much for now. I am going to dyno test this on Saturday along with a 4" charge pipe and a grid heater delete.

I still need to machine the map sensor flange and a dipstick bracket before than.


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can we get an interior shot where the separate pieces meet?
 
Mike I think it should liven up that truck of yours a little.

Dave nice work as always, you should post up some of your gasser stuff too.
 
Hurley said:
can we get an interior shot where the separate pieces meet?
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Just for you:
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Mike Holmen said:
Sweet lord, That intake will work nice with the twins that we have on go.:evil
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Along with a 4" charge pipe and a grid heater delete I think it will really wake up:ft: I have a nasty cam here for you too:evil

dvst8r said:
Mike I think it should liven up that truck of yours a little.

Dave nice work as always, you should post up some of your gasser stuff too.
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I'm gonna make another thread for that this evening. Thanks for the compliments guys.
 
PASSENGER said:
Just for you:
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Along with a 4" charge pipe and a grid heater delete I think it will really wake up:ft: I have a nasty cam here for you too:evil



I'm gonna make another thread for that this evening. Thanks for the compliments guys.
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Just get back to work and get me my billet 12v head...:hehe::nos: Nice work, you guys have to get me my 6.7L cam done for 10 truck as well.
 
PASSENGER said:
Just for you:
... I have a nasty cam here for you too:evil
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Lol, we were just talking about a cam for the 2010 tonight. Next time you see Geoff mention it to him, and see what he has available. No fly cutting for this one though, needs to be drop in.

Edit, Mike beat me too it, posted while I was writing... :lolly:
 
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