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this is taken from http://www.rpw.com.au/fuelmods.html#qaud throttle bodies

Quad Throttle Body assemblies

The latest performance development is the Quad Throttle body which has basically been taken straight from the Super Touring Race car to your road car. If your looking for serious power gains the quad would have to be one of the best modifications you could ever make.
With a performance gain of around 40 - 50%, which is extremely good bolt on power gain for a naturally aspirated engine, you are way in front when you compare the price to a Turbocharger and the additional engine modifications that need go with it.

The Quad system comes complete with a fully programmable computer so that the engine can be tuned for maximun performance. The other advantage of having a programmable computer is that the car can be tuned to suit any modification that you make at any time.
The assembly is handmade from billet aluminum and incorporates a throttle position sensor for accurate fuel and ignition control.

The induction noise is unbelievable - no kidding it sounds just like a Super touring car.
(Utilizing individual air filters instead of carbon fibre air box and single ram pod filter assembly)

Together with a modified camshaft, exhaust, extractors and ported heads you could expect up to a 100% increase in horsepower. As an example, the development car which is a 1.5L SOHC Excel (12 valve) should produce around 130 kw (174 hp) to 135 kw (181 hp) which is up from standard 65 kw (87 hp). Initial dyno runs have resulted in 112 kw (150 hp) with continued fine tuning to follow.

This kit can come supplied with either a carbon fibre air box or K&N Large filter, throttle bodies and intake manifold. We can also supply a programmable computer additionally if you don't already have one. It is not really possible to run the vehicle without some form of computer modifications.

There is the choice of two computer systems being either the cheaper Microtech system or the more advanced and expensive Haltech Computer system.

Quad Throttle body suit naturally aspirated four cylinders from $1800.00
Quad Throttle body suit forced induction complete from $2500.00 (Approximate)

(prices are in AUS$)

i'm thinking about it <img src=icon_smile_big.gif border=0 align=middle>

this is the Hyundai Excell Quad Throttle Body Assembly suit SOHC & DOHC models

<img src="http://www.rpw.com.au/quad_1.gif" border=0>
 

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Drool... <img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle>
 

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Keep in mind the conditions of the air where you live. You might want to come up with some way to build an air filter for them so you don't damage your engine.

<img src="http://www.hyundaiperformance.com/upload/4doorGLSig.gif" border=0>
 

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Thats isn't what the Pontiac Quad4 used??? O man that was a crappy engine.. lots of power for a 4cly... but they had a BAD tendancy to seize for no reason and destroy cranks... just to name a few things i have heard about those thing...

WytchDctr
 

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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>
Drool... <img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle>
<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=1 id=quote>
Heres a little something to make you drool more. Quad Throttle Body Dyno Sheet Hyundai Excel Twin Cam 1.5 Litre.
<img src="http://www.rpw.com.au/qaudexcel.jpg" border=0> <img src=icon_smile_tongue.gif border=0 align=middle>

"I dont suffer from insanity, i enjoy ever minute of it"
 

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about 35 hp at 3.5 grand. not bad at all.

I drive a bumble bee
 

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Actually it's just over 40hp. That dyno graph is in kW not HP.

<img src="http://www.hyundaiperformance.com/upload/4doorGLSig.gif" border=0>
 

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We had setup like that on my cousins MG for racing. I am not sure but i think its not street legal. But for n/a cars great performance. They sound nice too.<img src=icon_smile_big.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle>
 

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I'm just guessing, this will NOT fit the 1.6L right???<img src=icon_smile_angry.gif border=0 align=middle>

<img src="http://projectgsi.wtfisup.com/images/sig.jpg" border=0>

http://projectgsi.wtfisup.com
Now let's put those Honduhs to shame!!
 

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Sure it will <img src=icon_smile_big.gif border=0 align=middle>.

The 1.6L is basically the 1.5L DOHC with a longer stroke.

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Crazy.... that would be awesome... mmmm... drool.... *cums on his jeans*
<img src=icon_smile_big.gif border=0 align=middle>
 

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Well imagine if you had a Mitsubishi / Chrysler V6. You could fit Phantom Racing Multiple Throttle body assemblies.
<img src="http://www.rpw.com.au/Twin6pack.jpg" border=0>
If that doesnt make u drool more, or in decrums case, <BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>*cums on his jeans*<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=1 id=quote> more, i dont know what will.

"I dont suffer from insanity, i enjoy ever minute of it"
 

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sweet...

so Haltech CPU + Quad TB. I'm looking at a bunch of power... cuz it should be an even greater gain. Damm, this sounds too good to be true!!!!!!

<img src="http://projectgsi.wtfisup.com/images/sig.jpg" border=0>

http://projectgsi.wtfisup.com
Now let's put those Honduhs to shame!!
 

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My goodness. I was about to convert to the nissan family... but if I can get a car that weights less then half of the maxima... and have it close to the same hp, that would be the friggen rocket i want hehe, and you can pick up an accent for cheap... does it matter then if it is the 1.6 or 1.5, because naturally the 1.6 will give you 10 more horses to start, and then you can go from there. My goodness, would be hella cheaper then a new maxima lol :)
 

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That is damn sweet...If I had an accent I would be all over that!!!! Go get em tiger!

JGraham9382
2001 Alpine White Tiburon

<img src="http://www.wtfisup.com/tiburon/images/tibsig.jpg"" border=0>

http://www.wtfisup.com/tiburon/
Sign my damn guestbook...hehe :D
...As hip as a fat chick...
 

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Actually the 1.6L is DOHC, so you'd have to compare it to the 1.5L DOHC found in the '96 and '97 GT.

1.6L: 105hp, 106lb-ft
1.5L: 105hp, 101lb-ft

Pretty damn close to the same thing.

<img src="http://www.hyundaiperformance.com/upload/4doorGLSig.gif" border=0>
 

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so i can go get a 96 base crapper 1.5 and do this?? Do they make camshafts for the accent? I can find the rest, AND, could I still run a zex shot with the quad throttle bodies?
 

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Just found a 2 door accent near me, silver for $2900 5 speed... hmmm 96 :) and answer my questions right above hehe
 

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Ravdav, the base model Accents have a 1.5L SOHC engine putting out 92hp and 97 lb-ft of torque.

However, I have heard that these see larger power gains with the quad TB setup.

<img src="http://www.hyundaiperformance.com/upload/4doorGLSig.gif" border=0>
 
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