Eventuri development

[Blackthought_]

If you have a 3rd cat delete and milltek, the shipper charger wine increase is pretty minimal tbh. I remember when I got an intake for my Evora GT and the sound got dramatically better but oh well. I guess you can’t really got good exhaust sound + super charger wine. Needs to be one or another

 

[seriously]

If you have a 3rd cat delete and milltek, the shipper charger wine increase is pretty minimal tbh. I remember when I got an intake for my Evora GT and the sound got dramatically better but oh well. I guess you can’t really got good exhaust sound + super charger wine. Needs to be one or another

With both mods I feel like you can hear it all. Engine, exhaust, supercharger whine, intake “whip”. Before the mods the supercharger whine was most prominent.

Edit: I guess that bypass value on full open is even louder so probably less supercharger noise.

 

[Time2Fly]

I have.. is that the better way to hear it?

Yes. Find a nice quiet road and roll down the left window.

 

[luciddaydream]

Yes. Find a nice quiet road and roll down the left window.

OH yeah she sounds good!!
But I have 3rd cat delete and drive in Track mode a lot, so, the eventuri is better heard in sport mode.

 

[Time2Fly]

Sport or tour. You're trying to isolate one sound.

 

[Blackthought_]

Sport or tour. You're trying to isolate one sound.

True. With the milltek in OEM mode, you can isolate the wine. When in open mode, you isolate the exhaust.

 

[Speedy Emira]

Has someone on here been on the dyno to show the difference between a OEM filter and the Eventuri system?
Even better if they have the dyno graph.

 

[Speedy Emira]

Although id like to see a graph from an owner I see Eventuri have one on their site.

One thing that was interesting to me is the torque being at it’s highest sound 5000 rpm and dropping down a bit further up the rev range.
I agree with owners the Emira seems to have a kick going to the rev limit but I also find changing up at 5500 also provides a really good balance of power to keep acceleration going. It looks obvious when the graph shows it’s the highest torque point.
I feel it’s a happy balance for engine longevity and performance but interested to hear what other owners think.

 

[Eagle7]

Has someone on here been on the dyno to show the difference between a OEM filter and the Eventuri system?
Even better if they have the dyno graph.

Yes, I got a baseline dyno run stock, then installed the Eventuri and got a dyno with it installed, and posted the results in my project journal thread. The results were very good: https://www.emiraforum.com/threads/adding-lightness.4796/page-5