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Throttle Body coolant bypass #311729 Oct 27, 5:33pm Oct 27, 5:33pm
Joined: Nov 2003
Posts: 453
Marietta, GA
Jtultra OP
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2000 Toyota Celica
Jtultra OP
Senior Member
2000 Toyota Celica

Joined: Nov 2003
Posts: 453
Marietta, GA
Throttle Body coolant bypass
So from what I've gathered for this bypass I just diconnect the 2 hoses from my TB and connect the one coming from the radiator to the engine. This will decrease the temp of my TB greatly and its a good idea, I assume. So, my question is, its beginning to get cold here in Atlanta, Georgia. So i think the coldest it gets is maybe mid 20's if it gets that cold this year. I park outside so it'll be pretty cold. will I be able to start my car. If so, is it gonna be hard on my car? or should I just wait till it gets warm to do this mod


The 2ZZ god
Re: Throttle Body coolant bypass [Re: Jtultra] #311730 Oct 27, 7:19pm Oct 27, 7:19pm
Joined: Nov 2003
Posts: 453
Marietta, GA
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...anyone?


The 2ZZ god
Re: Throttle Body coolant bypass [Re: Jtultra] #311731 Oct 27, 7:25pm Oct 27, 7:25pm
Joined: Jan 2004
Posts: 8
Melbourne, Australia
2001 Black Toyota Celica
Mat
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2001 Toyota Celica
Mat
2001 Black Toyota Celica
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2001 Toyota Celica

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Posts: 8
Melbourne, Australia
You'll be fine dude! I've done this mod. It just takes a few minutes longer to reach optimal operating temp. thumbsup

Re: Throttle Body coolant bypass [Re: Mat] #311732 Oct 27, 7:29pm Oct 27, 7:29pm
Joined: Nov 2003
Posts: 453
Marietta, GA
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Marietta, GA
still kinda skeptical just because, I want to make things as easy as possible for my engine


The 2ZZ god
Re: Throttle Body coolant bypass [Re: Jtultra] #311733 Oct 28, 5:17am Oct 28, 5:17am
Joined: Jan 2004
Posts: 2,373
ATL GA
AZZKIKR
SHO - NUFF
2003 Toyota Celica GT
AZZKIKR
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2003 Toyota Celica GT

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Posts: 2,373
ATL GA
^^^ I hear that...now this is just to lower your engine temps or what??? what is the effect of disconnecting the 2 hoses from the TB??

Re: Throttle Body coolant bypass [Re: AZZKIKR] #311734 Oct 28, 6:37am Oct 28, 6:37am
Joined: Jun 2004
Posts: 12
florida
2002 silver Toyota Celica
crazy2win
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2002 Toyota Celica
crazy2win
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florida
what does this mod do

Re: Throttle Body coolant bypass [Re: crazy2win] #311735 Oct 28, 7:24am Oct 28, 7:24am
Joined: Nov 2003
Posts: 453
Marietta, GA
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2000 Toyota Celica
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Marietta, GA
it lowers the temp of your TB when driving because the coolant to longer passes through the TB, BUT I wanted to know if it was ok to do it during this winter around 25 degrees outside. I'm planning on doing it w/ the Hondata Intake gaskate. Kinda like a double wammie


The 2ZZ god
Re: Throttle Body coolant bypass [Re: Jtultra] #311736 Oct 28, 7:35am Oct 28, 7:35am
Joined: Mar 2004
Posts: 54
los angeles, ca
2001 silver Toyota Celica
dominionstrd
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2001 Toyota Celica
dominionstrd
2001 silver Toyota Celica
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Joined: Mar 2004
Posts: 54
los angeles, ca
got any pics on how to do this mod

Re: Throttle Body coolant bypass [Re: dominionstrd] #311737 Oct 28, 2:40pm Oct 28, 2:40pm
Joined: Nov 2003
Posts: 453
Marietta, GA
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Jtultra OP
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Marietta, GA
no, I haven't done it yet, when I do it, I'll take pics


The 2ZZ god
Re: Throttle Body coolant bypass [Re: Jtultra] #311738 Oct 28, 2:53pm Oct 28, 2:53pm
Joined: Oct 2003
Posts: 1,669
MADERA, CA
2002 Super White Toyota Celica
ravertony
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ravertony
2002 Super White Toyota Celica
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MADERA, CA
how does this affect performance?? i have no info on this mod

Re: Throttle Body coolant bypass [Re: ravertony] #311739 Oct 28, 4:24pm Oct 28, 4:24pm
Joined: Nov 2003
Posts: 453
Marietta, GA
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2000 Toyota Celica
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Marietta, GA
it cools down your throttle body on hot days and what not keeping your hot coolant from circulating through your TB, giving it a chance to cool down. from what I know


The 2ZZ god
Re: Throttle Body coolant bypass [Re: Jtultra] #311740 Oct 28, 5:03pm Oct 28, 5:03pm
Joined: Oct 2003
Posts: 1,154
Texas
2003 Yellow/Red Toyota Celica
Larry_GTS
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2003 Toyota Celica
Larry_GTS
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Texas
hum... didn't know that . confused

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