HelmHoltz resonator - No more drone !

[mike.s]

Yea it sounds great open headers. I ran my truck like that for a week

Ya, it's way too loud for a daily driver.

 

[dirtydeeds]

All of our systems have had Helmholtz resonator technology built into em since 2010, for a street vehicle it's really the only way to go

The key is finding the length, placement, diameter that works best.

For the Raptor I built 20-30 different designs and tested before officially introducing to the general public.

 

[Stainless Works]

Jason,

I got your PM as well, but wanted to respond here. I feel if you're able to figure this out and offer this for your setups, not just limited to the Raptor, but across the board (where fitment allows). I think you'd have HUGE success by incorporating this and resolving the drone issue and likely get business out of it as your "drone free" systems hit the market.

Thanks for the feedback Jimbo.

Do you guys feel this is an issue with all of our full systems including headers or just the systems with the S-Tube mufflers. Or just the "Lightning" exit systems?

-Jason

 

[Jimbo]

Thanks for the feedback Jimbo.

Do you guys feel this is an issue with all of our full systems including headers or just the systems with the S-Tube mufflers. Or just the "Lightning" exit systems?

-Jason

I had 1 7/8"s headers, high flow cats, and the "true dual" s-tubes.

 

[JJ f150harley]

I think this should be part if the headers as well.

I have the headers, xpipe, and catless, tried magnapacks and black widow mufflers and drone is still there. Doing the hemholtz to get rid of it completely.

Sent from my SM-G920V using Tapatalk

 

[korbendallas]

Thanks for the feedback Jimbo.

Do you guys feel this is an issue with all of our full systems including headers or just the systems with the S-Tube mufflers. Or just the "Lightning" exit systems?

-Jason

I have the Long tube headers, cat delete, X-pipe resonator, lighting exit on my '14 screw with the same drone problem. In my opinion if these Helmholtz resonators solve the drone problem, they should be standard with this system. On long trips I have to wear earplugs or it feels like have been in a bobcat for 5 hours.

 

[Stainless Works]

Thanks for the feedback guys. I'll keep you updated on our progress.

 

[Yukon Joe]

Also had the resonator tube supported at the end.


Yukon Joe

Ok. @Rookie and @Chris@FreedomMotorsports
I found the exhaust leak.
Looks like the extra support for the Helmholz Resonator wasn't welded strong enough.




Both supports ripped out. [emoji17]

Yukon Joe
Delta Lead
www.runraptorrun.com

 

[Fb73]

Lol j/k, but you need to reinforce your welds for sure !

 

[TheJoker]

Easy fix for sure.