TOY: Rough Idle on 22RE

[Brian Lindsey <madmallard87@xxxxxxxxx>]

I just had a TRD header added to my truck.  I also ran
a 2.25 exhaust back to a stock muffler and 2.50 from
the muffler out.  The truck runs great!  I have 5th
again and I find myself running up to 75mph and
passing folks for no reason now.  I'm running a
32x11.50 MT and you can't even tell they are under it.
 I had the valves adjusted and I think they didn't get
everything right with some lines cause it will not
idle correctly.  It almost wants to shut off.  I have
checked all the lines and everything is in place!  Is
this a vacum leak or some miss/off calibration due to
the new system I installed?  Remarks,Comments requested?

"be young, be foolish, but be happy"

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From owner-toyota@www.4x4wire.com Wed Sep 14 22:29:23 2005
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From: Paul Cherubini <monarch@saber.net>
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Check the huge plastic air intake ducting and 
associated rubber hoses that connect the air 
filter box to the throttle body.  A loose
clamp, detached hose or hole in this 
ducting will cause a rough idle and sometimes
stalling.

A detached PCV valve hose or dislodged PCV 
valve grommet could also cause a rough idle
as could an improperly installed valve cover
gasket, although the latter would also likely
cause a visible oil leak as well.

Paul Cherubini

From owner-toyota@www.4x4wire.com Wed Sep 14 22:36:42 2005
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Subject: Re: TOY: Rough Idle on 22RE
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The four valve cover grommits (on the nuts that hold the cover on) could be 
missing, also, and, the two half-moon grommits (on the front and back of the 
valve cover) could also be missing or not installed correctly.

----- Original Message ----- 
From: "Paul Cherubini" <monarch@saber.net>
To: <toyota@4x4Wire.com>
Sent: Wednesday, September 14, 2005 20:12
Subject: Re: TOY: Rough Idle on 22RE


> Check the huge plastic air intake ducting and
> associated rubber hoses that connect the air
> filter box to the throttle body.  A loose
> clamp, detached hose or hole in this
> ducting will cause a rough idle and sometimes
> stalling.
>
> A detached PCV valve hose or dislodged PCV
> valve grommet could also cause a rough idle
> as could an improperly installed valve cover
> gasket, although the latter would also likely
> cause a visible oil leak as well.
>
> Paul Cherubini
> 4x4Wire.com Toyota Section http://www.4x4Wire.com/toyota/
>