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rick the ripper
12-01-2005, 07:35 PM
http://www.homemadeturbo.com/tech_projects/itb/
Rony
12-01-2005, 08:25 PM
shweet.
verdugo09
12-01-2005, 08:27 PM
niiiiice
GDM Z28
12-01-2005, 08:28 PM
they came out clean.....i like his work
EXTREMUM
12-01-2005, 08:28 PM
Very creative, but indeed a waste of time and effort.
verdugo09
12-01-2005, 08:35 PM
Why, minimum gains?
GDM Z28
12-01-2005, 08:37 PM
Very creative, but indeed a waste of time and effort.

only cost him a few hundred to do which is the same a intake manifold would cost you....
EXTREMUM
12-01-2005, 08:39 PM
Why, minimum gains?

Yes.
GDM Z28
12-01-2005, 08:42 PM
Okay, but what gains are you to expect, from an individual TB intake manifold?

better throttle response, each cyl. get its own supply of air so it doesnt have to fight in a plenum for air....so ITB's flow better than most intake manifolds. You will see different gains for different engines.
GDM Z28
12-01-2005, 08:44 PM
It gains mostly in mid range and gives you alittle more top end.....with mid range gains your gonna get more power under the curve. ITB's also lengthen and flaten torque curves.
EXTREMUM
12-01-2005, 08:46 PM
better throttle response, each cyl. get its own supply of air so it doesnt have to fight in a plenum for air....so ITB's flow better than most intake manifolds. You will see different gains for different engines.

No air filtration - how convenient. I see this only being useable, for drag cars.
GDM Z28
12-01-2005, 08:48 PM
No air filtration - how convenient. I see this only being useable, for drag cars.

you can easily put a screen over the TB's.....its useable for everyone.....ive seen them on street cars alot. The only thing that sucks about them is you cant use them in some classes in the NHRA.
R@mon
12-01-2005, 08:48 PM
No air filtration - how convenient. I see this only being useable, for drag cars.

http://www.twminduction.com/Filter/FilterAirBox.html
R@mon
12-01-2005, 08:53 PM
yes but thankfully for the k series guys, we have a solution.


http://www.intrinsicperformance.com/images/Hayward/IPS-LHP-manifold-EK-01.jpg
this mani can be outfited with anything from a 75 mm for boost to a 105 mm for the all motor crowd
GDM Z28
12-01-2005, 08:58 PM
that is one sexy intake manifold and im sure the people who wanted to run ITB's in street stock are happy this came out since they cant run ITB's
verdugo09
12-01-2005, 08:59 PM
the filtration is no problem

heck, the silver top 4age of toyota came with only a foam filters for each one
R@mon
12-01-2005, 09:02 PM
that is one sexy intake manifold and im sure the people who wanted to run ITB's in street stock are happy this came out since they cant run ITB's

well the current record holder in street stock is using this mani, she went 12.1 @ 114 or 115 i believe on 225-50-15 bfgs, 2350 minimum weight all interiro still in place and all motah!!!!!!!
ze doktor
12-01-2005, 09:11 PM
well the current record holder in street stock is using this mani, she went 12.1 @ 114 or 115 i believe on 225-50-15 bfgs, 2350 minimum weight all interiro still in place and all motah!!!!!!!

oh shit son
GDM Z28
12-01-2005, 09:17 PM
well the current record holder in street stock is using this mani, she went 12.1 @ 114 or 115 i believe on 225-50-15 bfgs, 2350 minimum weight all interiro still in place and all motah!!!!!!!

thats pretty damn impressive...stop internals? Not bad considering the owner of club rsx has a fully gutted RSX with a cage and a fully built (what is it 91mm) k series and only runs 13.1 lmfao.

http://www.chrisdyeracing.com/events/2005/carbuild/carbuild.html
imp0rt_tunerz
12-01-2005, 09:25 PM
pimp'n
TahoeLT-2dr
12-01-2005, 10:50 PM
i like his idea for the intake he should patent it and put it into production.
Solo2Ralf
12-02-2005, 09:22 AM
A friend of mine did that using the GSXR 750 ITBs and cutting off the top of a cheapo OBX manifold. He found a way to make the Suzuki TPS work, and it ran pretty well. It was a stock B16 with only a Maxxim header and 2 1/2 inch exhaust. Made some pretty decent gains too.