Intake Resonator Purpose and Removal? (1 Viewer)

[CharlieS]

Can anyone point me to threads about the resonator on the side of the air intake can? What is its purpose, what would the impact of "deleting" it be, etc?

I have a split hose, and was wondering if I can remove it, bypass it with a single piece of hose, meanwhile removing yet another thing from my engine bay...

 

[CharlieS]

Of course I found this after I posted. Sorry.

"just a silencer" Required Equipment to pass emission test (Maricopa County AZ-- OBD1) - https://forum.ih8mud.com/threads/required-equipment-to-pass-emission-test-maricopa-county-az-obd1.1285958/post-14476350

Bypass hose - Gates 22627/NAPA 9260*​

​

* put a piece of old inner tube around the air cleaner port because it is slightly smaller.​

Resonator Box Removal Question

Removed my resonator box yesterday in preparation for dual batteries. Like others have done, I stuffed some of the small hose from the air cleaner to the reasonator box inside the larger hose from the resonator box to the engine and then just routed the large hose from the air cleaner to the...

forum.ih8mud.com

If I want to replace that hose that is split on mine:

The part number was 17342-66010, it was discontinued several years ago.​

There is a V6 Tacoma radiator hose that can be used as a substitute for it. 16572-07040.​

Pair Valve Removal Help

78185-60030

forum.ih8mud.com

 

[LandLocked93]

When I paid homage to my PAIR, that box went with it - partly because it no longer served a purpose as a result - but crucially to make room for the second engine room battery.

 

[CrabCake]

It's just a silencer...mine has the hose re-routed by PO to delete...just sounds like a low rumble fart if you blip the throttle or on decal sometimes when the PAIR is functioning. Kind of like if you buzz your lips into a Christmas paper roll to scare the dog or kids, but for just a couple of seconds.

 

[CharlieS]

Thank you for the insight. I ordered the hose to bypass it and it will arrive later this week. Awesome. One fewer thing to bother with!

 

[abuck99]

Helmholtz resonance - Wikipedia

en.m.wikipedia.org

 

[residualboulders]

Can anyone point me to threads about the resonator on the side of the air intake can? What is its purpose, what would the impact of "deleting" it be, etc?

I have a split hose, and was wondering if I can remove it, bypass it with a single piece of hose, meanwhile removing yet another thing from my engine bay...


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Looks like you've already experienced something I'm trying to find a solution for twice in the same day. Any noticable difference with the resonator removed? I'd like a dual battery too, so looking at my options.

 

[CharlieS]

Looks like you've already experienced something I'm trying to find a solution for twice in the same day. Any noticable difference with the resonator removed? I'd like a dual battery too, so looking at my options.

No difference that I noticed. Just less stuff in the way.

 

[residualboulders]

No difference that I noticed. Just less stuff in the way.

cool. did you just cut off the mounting bracket?

 

[CharlieS]

cool. did you just cut off the mounting bracket?

Yes, exactly.