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Screen in throttlebody
is it okay to take that out or not?
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03-14-2008 08:18 PM
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Leave it in.
Some people remove it in thoughts of better air flow resulting in more power. However some people discover their car idles worse when cold. If it was not nesacary GM would not have put on the car. They would rather save .03 per car
2001 Camaro SOLD
2008 Cobalt SS
1970 Chevelle 350/350
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keep it, unless your gonna run a dry nitrous set up, then remove it.
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actually dan i plan on throwing a dry shot on..is it necessary to remove it..what does it do?
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the nitrous can stick/glob kinda on the screen, cutting down airflow (nitrous flow to maf), the maf wont see the super cold air and wont add additional fuel.
lean condition will present itself..not a good thing.
removing the screen removes the chance of this happening.
removing it also allows you to "tune" the nozzle spray pattern, this adjusts the fueling as the harder the maf gets hit, the more fuel it will add..up to the limits of your fueling abilities.
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aaaaaah esssss aaaaaah
I removed mine.. hot or cold the car idles like crap
.. i mean its not thaat bad.. just kind jumps from 7-950 ish. only time i think the car idles like perfectly ive noticed is when my AC is on.
Steve
2010 Harley Nightster: 23FEB10 Delivery Date, 1990 BMW 520i

Originally Posted by
The Monster with 21 Faces
"Dear Glico, How have you been? I'm fine, but this weather is crazy right? Guess that's why it's called global warming. Hahaha. We set your car on fire."
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$.02 Queen
I took mine off and no real problems, but in retrospect I would have left it on. It helps smooth out air flow going into the MAF to help it get a better reading. Not worth any real gains especially on a street car.
~Ryan~

A4, Z28 Catback, 3" Magnaflow cat, 3" Cutout, PCMforLess tune, 3.42 Z/T
Down for head gaskets..... and I'm in no hurry.....
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V8 Idle V6 Scream
I've got a 2K model so it has the straight TB. I removed mine while seafoaming the intake and never put it back in. I still have it, but I never noticed a difference. I also have a Whisper lid installed so dunno if that helps compared to the baffled stock intake.
2000 Firebird A4
●Whisper Lid●60*Inc. Heads & Intake●Intense S1X Cam●YT 1.7 RR's●FFF LT's●TCI 3800 stall●TSP Rumbler●

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i have mine out, and nothing happend but i still cant find out why my car is studdering
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i took mine out also when seafoaming and broke it so i dont have a choice to put it back in but it seems to up throttle response a little but than again i still dont recommend it
1999 Red Firebird A4
American Thunder catback, Wrapped Pacesetters, 3.08 posi,aluminum driveshaft, whisper lid, ram air free mod, ngk tr55, msd wires
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by the way WarShrike i love the color of ur car
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Full Throttle Extreme!
I took mine out, and it ran just fine. I have a 97. I have since put it back in, just because I didn't want to lose it if I need it one day.
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Melba Toast.
John

13.9 @ 95 -n/a
12.5 @ 106 -100shot