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Nasty Performance sheet metal intake Gains 43rwhp

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Old 09-19-2003, 01:01 PM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

Ok, Try this link out to see the pics.

<a href="http://hauln.net/LS1Tech/NastyPerformance/index.htm" target="_blank"><font color="red">Nasty Performance Intake<!--color--></font></a>
This manifold is basically the same as the LS-Spyder http://www.mrnitrous.com/LS-SPYDER%20MANIFOLD.htm and the LS-Super Spyder http://www.mrnitrous.com/LS-SUPER%20SPYDER.htm correct?

Now am I correct in stating that none of these intakes will show any gains on a H/C 346?

Please enlighten us mentally hanicapped!
Are you at home right now?
Old 09-19-2003, 01:03 PM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

I just walked in pal!
Old 09-19-2003, 02:36 PM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

ANY size TB
Old 09-19-2003, 02:44 PM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

We are going to test it on a heads and cam 346 I think it will have a slight improvment. We have several differant runner designs that could work. We will keep testing and let everyone know as soon as we do.

Nate
Old 09-19-2003, 02:47 PM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

Excellent!

Anticipating good results here!
Old 09-21-2003, 11:46 PM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

We are going to test it on a heads and cam 346 I think it will have a slight improvment. We have several differant runner designs that could work. We will keep testing and let everyone know as soon as we do.

Nate
Test it on the 427 man, thats where your sales will be. Not the 346's.
Old 09-26-2003, 12:30 AM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

[quote]
A C5 does have more room and it fits



"Ruh roh Raggy!" quoting Scooby
thanks for your ADDITIONAL quote

LARRY
Whoo . . . no need to bust a vein If you didn't want it posted you wouldn't have posted it to begin with.

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Old 09-26-2003, 04:53 AM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

I have a 422 I'd love to test it out on. if you are interested, I will get some baseline tuned numbers up and then swap manifolds. I'm pretty thorough in testing.

pics of the project are here

http://home.comcast.net/~nickn20/ProjectSS/
Old 09-26-2003, 05:58 AM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

We are going to test it on a heads and cam 346 I think it will have a slight improvment. We have several differant runner designs that could work. We will keep testing and let everyone know as soon as we do.

Nate
There is no reason this shouldnt show 35+ rwhp gains, with right cam on a 346". The airflow gains that heads will see with no turns in intake ports should dictate this kind of power increase. Certainly with a cam that needs the plenum volume this manifold has to support 6000 to 7500rpm serious gains are possible.Price is too high for LSspyder, hope yours is cheaper by far.
Old 09-26-2003, 06:31 AM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp


Test it on the 427 man, thats where your sales will be. Not the 346's.
Yep. I am planning on buying the FAST intake when it's available, unless I see some good #'s with this one first. Stroker guys tend to pay the big bucks.
Old 09-26-2003, 08:44 AM
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Default Re: Nasty Performance sheet metal intake Gains 43rwhp

[quoteThere is no reason this shouldnt show 35+ rwhp gains, with right cam on a 346". The airflow gains that heads will see with no turns in intake ports should dictate this kind of power increase. Certainly with a cam that needs the plenum volume this manifold has to support 6000 to 7500rpm serious gains are possible.Price is too high for LSspyder, hope yours is cheaper by far.

[/quote]

Depends on plenum volume and runner length/volume. Adjustments would have to be made in both those areas for smaller cubes. The two intakes optimized would not be identical

Chris



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