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Weiand Plastic Intake Manifold

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Old Nov 11, 2007 | 08:22 AM
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Default Weiand Plastic Intake Manifold

The guys over on the LS forum are talking about this new intake manifold. It was developed by Starr Performance in Australia and marketed in the U.S. by Weiand. It was introduced at the SEMA show, and is scheduled for March 2008 availability. It looks promising.
http://v8tvshow.com/content/view/445/1/
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Old Nov 11, 2007 | 08:44 AM
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Sure does look promising...

I may hold off on a ported FAST setup and see how this one materializes.


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Old Nov 11, 2007 | 08:52 AM
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THe best part - for me - is they are producing one for the L92 heads. Should be a MAJOR improvement over the L76 intake.
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Old Nov 11, 2007 | 08:55 AM
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Originally Posted by Y2Kvert4me
Sure does look promising...

I may hold off on a ported FAST setup and see how this one materializes.
Like to see price and if it would work with a 78mm TB (I may have missed these poins because video would not play through to the end)
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Old Nov 11, 2007 | 09:05 AM
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Originally Posted by SleeperC5
Like to see price and if it would work with a 78mm TB
Clicky

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Old Nov 11, 2007 | 01:25 PM
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MMMMMMM

I'll have to keep an eye on this lil' bugger!
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Old Nov 11, 2007 | 02:19 PM
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What is the major benefit over FAST? Just lower weight because it is plastic? What is the weight difference?
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Old Nov 11, 2007 | 02:37 PM
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flynbya2 MMMMMMM
I'll have to keep an eye on this lil' bugger!

savage1
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Old Nov 11, 2007 | 02:47 PM
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Originally Posted by jttVette02
What is the major benefit over FAST? Just lower weight because it is plastic? What is the weight difference?
The benefit is hopefully better performance, at a lower cost. It also appears to be a better appearing, better finished manifold than the FAST is.

The FAST is plastic too. Probably no weight difference. The reason plastic was even mentioned, is so no one confuses it with the aluminum Weiland intake that's been on the market for years.

The FAST is only worthwhile when it's ported. $1300-1800 for a ported FAST setup (and 90mm TB) is kinda pricey for a 20hp gain over the LS6 manifold.

If this one performs better out of the box, needs no porting, fits/seals well and has a nice smooth finish, and sells for less than a grand...well, needless to say it's going to be a very popular piece.

On the other hand, pre-production manufacturer's hype is usually too good to be true too...so we will have to wait and see the real results once customers start to get their hands on them.

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Old Nov 11, 2007 | 02:57 PM
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Originally Posted by Y2Kvert4me
The benefit is hopefully better performance, at a lower cost. It also appears to be a better appearing, better finished manifold than the FAST is.

The FAST is plastic too. Probably no weight difference. The reason plastic was even mentioned, is so no one confuses it with the aluminum Weiland intake that's been on the market for years.

The FAST is only worthwhile when it's ported. $1300-1800 for a ported FAST setup (and 90mm TB) is kinda pricey for a 20hp gain over the LS6 manifold.

If this one performs better out of the box, needs no porting, fits/seals well and has a nice smooth finish, and sells for less than a grand...well, needless to say it's going to be a very popular piece.

On the other hand, pre-production manufacturer's hype is usually too good to be true too...so we will have to wait and see the real results once customers start to get their hands on them.

This has been discussed in the Fi forum a couple weeks ago ,about how well will it hold up Under boost,If they send me one i will try it out ,I would think the price of the Fast system is now in Competition & They will have to lower there prices ,which makes it nice for the consumers pocket book,i hear retail of 635.00 ,so somewhere in the 500 range Maybe a little more , maybe a little less ,
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Old Nov 11, 2007 | 05:04 PM
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I noticed that they said performance was up to 6200 RPM. Doesn't that seem a little low, given that a lot of the cammed cars run out to 64-6500+ RPM? The pricing undercuts the FAST 90 by a couple hundred bucks, so I'm definitely going to keep an eye on this...
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Old Nov 11, 2007 | 05:16 PM
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Great intake for a bolt-on or mild H/C application (220's @ .050)....increases TQ from off idle to 5500 or so where the FAST would start to show its stuff. At 6500 plus the FAST would be running away and I bet a ported FAST is still 15-20 HP stonger at, and past peak HP where the longer runners and much smaller cross section are starting to choke things a bit with the new design.

If you have a set-up that peaks early and dont get hung up on big dyno numbers, the new design will add a nice kick to your SOTP on the bottom which certainly has its place in the market (all of this assuming a production piece works the same as some of the tested prototypes).

If you have a stroker or you're buzzing a 346 to 6800+ this intake probably isn't the best choice for peak HP, roll racing, and quartermile times. Im excited about the promise of a larger volume shorter runner set-up down the road, but as of now this is the only style that we might see on the market in the reasonably near future.

I did look like a well engineered piece....Kudos to Peter Starr and the others that were involved with its design.

Tony

Last edited by Tony Mamo @ AFR; Nov 11, 2007 at 05:20 PM.
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Old Nov 11, 2007 | 06:17 PM
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looks very promising for a hot street ride. unless you want to turn 7k and then time will tell what you will lose above the 6200 range
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Old Nov 11, 2007 | 06:41 PM
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Good info Tony, thanks for sharing it!

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Old Nov 11, 2007 | 06:46 PM
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Can't wait to see the real world numbers once the units come out in March or so.
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Old Nov 11, 2007 | 07:54 PM
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Originally Posted by flynbya2
MMMMMMM

I'll have to keep an eye on this lil' bugger!
This may make it into my winter mods this year. I do need a new intake.
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Old Nov 12, 2007 | 03:24 AM
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I'd like to see what it would be worth on a stock Z06...
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To Weiand Plastic Intake Manifold

Old Nov 12, 2007 | 07:03 AM
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Old Nov 27, 2007 | 04:58 PM
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Originally Posted by Tony Mamo @ AFR
Great intake for a bolt-on or mild H/C application (220's @ .050)....increases TQ from off idle to 5500 or so where the FAST would start to show its stuff. At 6500 plus the FAST would be running away and I bet a ported FAST is still 15-20 HP stonger at, and past peak HP where the longer runners and much smaller cross section are starting to choke things a bit with the new design.

If you have a set-up that peaks early and dont get hung up on big dyno numbers, the new design will add a nice kick to your SOTP on the bottom which certainly has its place in the market (all of this assuming a production piece works the same as some of the tested prototypes).

If you have a stroker or you're buzzing a 346 to 6800+ this intake probably isn't the best choice for peak HP, roll racing, and quartermile times. Im excited about the promise of a larger volume shorter runner set-up down the road, but as of now this is the only style that we might see on the market in the reasonably near future.

I did look like a well engineered piece....Kudos to Peter Starr and the others that were involved with its design.

Tony
What can you tell me about the BBK?
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Old Nov 27, 2007 | 05:09 PM
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