What the hell is a IAC??? Im not a mechanic but I can make my way around the engine bay. I Don't reconize that accronym.





1995 RS
16x8 Momo's
CAI
4-2-1 Headers
2.75 in Tenzo cat-back exhaust
carbon fiber s%^t
2nd gen altezza's
GTS carbon look headlight covers
Apex-I Super AFC
Eiboch lowered
Momo pedals
Indiglo gauges
Autometer gauges/pillar pod
Front, Rear, upper and lower strut braces(neuspeed)
Clarion auto pc with navigation sytem
Clear front corners
Ported throttle bodie(55mm)
Racing stripes (one 2" one 6" side by side down the passenger side)
Custom front grill
"mitsubishi inside" sticker (my favorite)
I got lots more mods but Im tired of typing :)

LAST EDITED ON 08-Nov-01 AT 07:14 PM (PST)

Opps, sorry! Idle Air Control motor. It controls the flow of air around the throttle plate for warm up and other times to control idle speed. Its kinda like an automatic choke that is on carburated cars, ecept now the comp controls the "choke" and idle speed. On fuel injected engines that use air pressure to control rpms(on ours, you press the throttle to let in more air, unlike throttle bodies that let in air/fuel mixture), the IAC is like an automatic throttle plate to keep the rpms up when the motor is cold so it doesn't die out. If you ever drove a carburated car, you have to press the gas a few times to set the choke and prime the motor when cold. The IAC controls a lot of this, so check it out. I'm not too sure where it is at on our motors, since i have never done one on it yet, but i would bet thats whats wrong. Its got to be somewhere on the intake assembly...

Matt's 98 RS 5spd
custom shifter(cut&weld meself)
symborski shift kit
window tint
2700 watt system
15" aluminum Eclipse sub
custom pvc CAI
Dis is jus da beginin!


"you will respect the 14's
or i will kick you in
da NUUUTZZ!!!"

It's on the Throttle body.



http://hometown.aol.com/ohshootuhh/

All Motor Beast in need of MAJOR TUNING

Perf:
KYB AGX Struts
Neuspeed Sport Springs
5 Strut Bars (2 F/U, F/L, R/U, R/L)
Sprint Front Camber Kit
$15 Rear Camber Kit
Corbin's A/F Gauge
MSD DIS-2 Ignition System
Some Regrind Cams that need High Compression (which I don't have)
Ported Intake Manifold
Ported Throttle Body
Nameless Cold Air Intake with a K&N Filter
Custom 2 1/2 inch exhaust with Dual DTM Muffler
Empty Catalytic Convertor
Energy Suspension Motor Mount inserts
Hurricane_GS Short Shifter
Symborsky Shift Kit
Clutchmasters Stage 3 Modular
225/50/16inch Wheels and Tires


Audio:
Alpine CD Head Unit
Alpine Flex4 25W X 4 for Fronts and Rears
Alpine V-12 450W X 1 for Subs
Infinity Reference Series 5 1/4 and 1 inch tweeter component systems for fronts and rears
Blaupunkt 3 way 6x9's in the rears
3 MTX 5000 10" 12 ohm subs running 4 ohms mono

Yea I used to drive a 69 dodge dart gt with twin four barell holly performer 650's, mounted on a high rise alum, intake, and all of that was on a dodge 340. And damb it was hard to start on cold day's. pump, pump, crank start misfire. and all over again till it started for good. Shit it would burn rubber through second gear. MMMMM how much is one of those handy little #'s. (IAC).





1995 RS
16x8 Momo's
CAI
4-2-1 Headers
2.75 in Tenzo cat-back exhaust
carbon fiber s%^t
2nd gen altezza's
GTS carbon look headlight covers
Apex-I Super AFC
Eiboch lowered
Momo pedals
Indiglo gauges
Autometer gauges/pillar pod
Front, Rear, upper and lower strut braces(neuspeed)
Clarion auto pc with navigation sytem
Clear front corners
Ported throttle bodie(55mm)
Racing stripes (one 2" one 6" side by side down the passenger side)
Custom front grill
"mitsubishi inside" sticker (my favorite)
I got lots more mods but Im tired of typing :)

I would just try to buy a complete throttle body from somebody (ebay.com, dsmtrader.com, thepartstrader.com). If you go to get one from satan you are sure to get it right in the ass. You can buy a brand new throttle body (i'm pretty sure it comes with the TPS and IAC) already bored out to 55mm for like $280 from howellautomotive.com

I hope this helps.