4 throttle in 4g93

[leftfoot]

I have a set of AE101 silvertop individual throttle body (ITB) or known as 4 throttle, or some might say quad throttle. I am planning to mod it to fit in my 4g93 head(old news, now fitting in mivec).

things that i need to consider are as follows:

1) fabricate an 'adaptor' or intake manifold to fit the ITB to my head. this will include the injector 'holes' and all necessary things.

2) make a closed chamber or intake plenum so that i could fix my AFM (air flow meter) which will go to the left side, compared to the toyota's original right side.

3) some sort of piggyback is required, luckily i already owned an SAFCII. to compensate for the massive air that is coming in, hence the fueling must be correct.
also i'll need an adjustable fuel regulator.

so,.. im asking for u experts out there.. am i in the right track? just want to get it running 1st,.. if i have more $$$, i'll probably get a standalone and MAP sensors so that it could be an open throttle, and not in closed chamber.. probably tuning would be easier then.. anyhow.. what do ya think of this?

 

[H2Zero]

please check the thread title Individual Throttle Body.... there are some ppl there u may want to contact.

 

[GTR]

doing this will definitely increase the power.
but have u ever think about the fuel consumption?

 

[putra4767]

Fuel will be really high.....for this kinda mod...not to say bout the power !

 

[lan evo]

it will be very difficult to be tune,and if it was tune perfectly sure u can gain horsepower.

fuel will be very high because it was not properly tune and car running rich.

 

[leftfoot]

doing this will definitely increase the power.
but have u ever think about the fuel consumption?

if the tuning is right,.. it will increase slightly.. just slightly.. depends on ur driving style also. other things like head pnp, high cams, etc,.. also contribute to high fc.. but if you have the tuning right in the 1st place.. u dont get very high fc if you dont put the peddle to the metal..

SAFC could be used to save fuel on part throttle,.. and 'fly' on WOT (wide open throttle). thats why piggybacks are made for.. but its always better to have a standalone..

there maybe other experts out there to correct me.. 'me just a noobie'

 

[leftfoot]

please check the thread title Individual Throttle Body.... there are some ppl there u may want to contact.

thanks mate. I already read the thread. and asked a 'fabricator'.

lan evo : yup tuning will be difficult.. i'll be getting a standalone soon, hopefully its easier and more proper way to tune...

 

[GTR]

how good u tune it, it will higher more than 30% FC.

 

[leftfoot]

how good u tune it, it will higher more than 30% FC.

thanks for the info.. i'll post my fc when i complete the project. will put in mind 30%. if i get better fc,.. then I'll be happy... :)

 

[GTR]

it will get lower 30% if u drive slower and carefull than before...
might else dun go do it.

 

[Dino@Casper]

GTR i guess most of us are kinda of willing to sacrifice FC for some power.. I know i would.. :p

 

[GTR]

i understand too as i m a "victim" of it b4 (i mean convert to high power but high FC)... dun care about the fc just want power.
this only can tahan about 2 months nia then regret adi...
then i sell off my car and buy a standard GTI.

 

[H2Zero]

i understand too as i m a "victim" of it b4 (i mean convert to high power but high FC)... dun care about the fc just want power.
this only can tahan about 2 months nia then regret adi...
then i sell off my car and buy a standard GTI.

No one said power is cheap.... but i beleive if tuned propoerly the increase is negligible...

 

[Dino@Casper]

yeah if properly tune i believe the increase should be bearable...

 

[leftfoot]

nice support guys! i'm doing pnp b4 anything else. have a place that is good and honest?

 

[GTR]

GT Auto in Sunway... http://forum.strombergpowerbooster.com/images/icons/icon10.gifhttp://forum.strombergpowerbooster.com/images/icons/icon10.gifhttp://forum.strombergpowerbooster.com/images/icons/icon10.gif

 

[cooljas]

Let's get it right here, 4Throttle can be use on race n street with correct standalone managent n tuning u will have a better FC comparing using no management or piggyback!
But bfore i say anything further, first of all u must find a good fabricator to fabricate the 4throttle adaptor for ur 4G93P, after tat find a mechanic to set n install the 4throttle, bfore i forget pls think of wat management u wanna use first and also remember to choose the correct tuner, every tuner will say he can tune, so to be on da safe side go n talk to every tuner n then u choose, remember some tuner can tune turbo engines very good but when it comes to NA they cant tune...
This is all i can say
Cheers

 

[leftfoot]

Let's get it right here, 4Throttle can be use on race n street with correct standalone managent n tuning u will have a better FC comparing using no management or piggyback!
But bfore i say anything further, first of all u must find a good fabricator to fabricate the 4throttle adaptor for ur 4G93P, after tat find a mechanic to set n install the 4throttle, bfore i forget pls think of wat management u wanna use first and also remember to choose the correct tuner, every tuner will say he can tune, so to be on da safe side go n talk to every tuner n then u choose, remember some tuner can tune turbo engines very good but when it comes to NA they cant tune...
This is all i can say
Cheers

nice say,... i'm using safc2 at the moment.. and will be using it with the 4throttle b4 upgrading to standalone.. but that wont be so soon.. maybe thinkinh of microtech lt series.. which is well suited for me? i want an open trumpet style. (using MAP sensor)

 

[H2Zero]

if u don't use stand alone u may not like the ITBs as u r not harvest its true potential... a P&P is a good start but does anyone in M'sia has a flow bench? Also think about cams... ITB love BIG cams... I am also planning a conversion myself. Haven't done the conversion yet as still collection the hard wear....

The soft wear expensive so doing research. leftfoot u might want to consider Megasquirt..just my suggestion

 

[leftfoot]

if u don't use stand alone u may not like the ITBs as u r not harvest its true potential... a P&P is a good start but does anyone in M'sia has a flow bench? Also think about cams... ITB love BIG cams... I am also planning a conversion myself. Haven't done the conversion yet as still collection the hard wear....

The soft wear expensive so doing research. leftfoot u might want to consider Megasquirt..just my suggestion

megasquirt? i think i heard it b4 but have no idea to what it is.. some kind of piggyback or a standalone?