Are there going to be any huge differences from having tuned ITB's over tuned with TB, IM and CAI on stock jdm gsr?

 

A huge hit to the wallet

You have to tune ITBS as well. It would also depend what kind of IM/tb/intake setup you have.

Are you doing some kind of racing that forces you to keep stock guts?

You can see gains from stock setups on ITBs but if it's worth it or not is something you will have to think about and read up on.

 

Yea, thats why I was wondering if the gains were worth the price difference. Either way Im going to get the car tuned though. The reason why Im going with stock internals is because I cant afford the time to be down a car, so I'm going to have to make do. I figured I could have a fun daily drive with the 10.6:1 Cr, but I'll be running a S2 IM portmatched with S2 68mm Tb, and a Comptech Icebox CAI.

 

I maybe better off supercharging it for the price of ITB's

 

If you can't afford down time, you shouldn't mod at all, but that's just my feelings. I own 3 cars and it's VERY rare 2 are running at any given time, not because they are junk but because mods take time and or effort and money that I don't have to spend on them non stop.

Depending what you want out of the car will matter a lot for modding.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by motormike40 &raquo;</TD></TR><TR><TD CLASS="quote">I maybe better off supercharging it for the price of ITB's</TD></TR></TABLE>

All depends on what YOU want....

But if you're going to start heavily modding your DC2, I'd buy a reliable beater!

 

i think itb's on any motor, or any mods is worth it.

but if you believe that your going to bolt them on and drive it to work the next morning, your crazy.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by johnzm &raquo;</TD></TR><TR><TD CLASS="quote">i think itb's on any motor, or any mods is worth it.

but if you believe that your going to bolt them on and drive it to work the next morning, your crazy.</TD></TR></TABLE>

I drive mine to work every day.

- Derek

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by D-Rob &raquo;</TD></TR><TR><TD CLASS="quote">

I drive mine to work every day.

- Derek</TD></TR></TABLE>

I think he means "Day 1, fit ITB's. Day 2, Have car running perfectly"

Its very unlikely.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hybrid2007 &raquo;</TD></TR><TR><TD CLASS="quote">

I think he means "Day 1, fit ITB's. Day 2, Have car running perfectly"

Its very unlikely.</TD></TR></TABLE>

I know. Just a little sarcasm for the morning.

I will admit it took some time to get the ITB's running as smooth as they do now.

- Derek

 

ITB's wont really make a difference on a stock motor, and if it is just a DD i dont see much use in dropping the cash for hardly any number gains what so ever when you could easily charge the car, or boost it, and see much larger gains in power.
you will also sacrifice idle quality.

just my two cents.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by NakMuaySpirit &raquo;</TD></TR><TR><TD CLASS="quote">ITB's wont really make a difference on a stock motor, and if it is just a DD i dont see much use in dropping the cash for hardly any number gains what so ever when you could easily charge the car, or boost it, and see much larger gains in power.
</TD></TR></TABLE>

Of course we could all just boost our engines. Any monkey with $2,000, a set of hand tools, and half a brain can do that.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by NakMuaySpirit &raquo;</TD></TR><TR><TD CLASS="quote">you will also sacrifice idle quality.</TD></TR></TABLE>

My car idles better, and with less timing than the manifold setup. (With the exception of cold idle. Lack of an IACV will do that, though.)

- Derek

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by D-Rob &raquo;</TD></TR><TR><TD CLASS="quote">

I drive mine to work every day.

- Derek</TD></TR></TABLE>

a lot of our customer's do as well.

 

for the price of ITBs, you could build the motor up and get more power that way.
if its going to be nothing more than a daily driver then, no
the price isnt worth the difference imo.

edit: also, what ITB's are you using d-rob?


Modified by NakMuaySpirit at 6:19 AM 9/6/2007

 

TWM 50mm's.

And I agree there is money better spent elsewhere on the engine before ITB's.

- Derek

 

No, for a stock motor there are plenty of other things you could do to improve whp and torque.