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Will this fast 78mm intake manifold work?

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Old 05-14-2009, 02:39 PM
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Default Will this fast 78mm intake manifold work?

http://www.parts123.com/parts123/yb....799.00~~~~~~~F
I found this fast intake manifold. I know that the 90mm ones will not work but will this 78mm fit?
Old 05-14-2009, 04:25 PM
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no it wont
Old 05-14-2009, 05:22 PM
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I don't think it will fit.
Old 05-14-2009, 05:35 PM
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well that's disappointing
Old 05-14-2009, 06:12 PM
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Our intake manifolds suck....we have an LSX engine but no intakes
Old 05-14-2009, 07:01 PM
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We can do it just take money
Old 05-16-2009, 12:34 AM
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agreed write some letters boys to gm high tech so we get some coverage and show our numbers thats the only way the aftermarket will take notice if we show them were willing to blow money for power
Old 05-16-2009, 04:32 PM
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i wonder how many ls4 members we have
Old 05-21-2009, 11:28 PM
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i know im a lil late but u can count me in
Old 05-22-2009, 12:03 AM
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I've been wondering if the edelbrock pro flo xt would fit as it looks to be high enough to clear the oil sender unit, or if it was mounted backwards to clear the water pump assembly stuff. But my efforts will be placed elsewhere now, GXP will be left solely for DD purposes lol
Old 05-22-2009, 12:49 AM
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im just going to get mine ported i need to sell more of my 69 firebird pars first
Old 05-22-2009, 04:36 AM
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Originally Posted by Pauls325
im just going to get mine ported i need to sell more of my 69 firebird pars first
I am also leaning towards the porting. Let me know your results Paul.
Old 05-22-2009, 02:59 PM
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anyone know of a good shop in cali to ort mine then....
Old 05-22-2009, 07:34 PM
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you can ship them to that guy in florida he will do it. I am currently doing mine, i should be done by tomorrow morning. I will start a new thread though cause i am working on a few cool things
Old 05-22-2009, 07:49 PM
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Fast proms or something is the name, i believe they are a sponsor of ls1tech.
Old 05-22-2009, 08:18 PM
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We are screwed for a different intake. Just port the one you have. Fasterproms is the company. They do good work. They also port throttle bodies too. And they do tuning too.

-Mike




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