This should be the stock sound of the performance package

@Conceptzperformanceczp

8 ай бұрын

Agreed

@juraj_b

5 ай бұрын

It’s regulations…

@dasmg

Ай бұрын

@@juraj_b you mean, California.

Sooooo I've had my 24 Z NISMO for a few days now and love it more than I thought possible. Having said that, it not coming with the damn NISMO exhaust is a letdown for sure lol. Also, SUBSCRIBED!! Thanks for the detailed breakdown of the install and testing.

If you're getting straight pipes is it better to get a true 3 in exhaust vs most 2.5in jdm exhausts?

Weight difference ?

So no resonator just a muffler ?

Damn 15hp for just a catback is crazy for 2.25 inch

@ACommenterOnYouTube

10 ай бұрын

its a V6 ... thats why Do that to a 4 cyl and get like 5 hp

Is this just the catback? Any other mods or downpipes?

@Conceptzperformanceczp

8 ай бұрын

This is JUST catback, no other mods

The stock exhaust is tiny. Especially mid section. It’s around 1.5 to 1.75 inch On my own Z with full DP I noticed even higher gains in top ends around 40HP

What were the before and after numbers?

@Conceptzperformanceczp

10 ай бұрын

Stock was 333 hp, 352 ft-lbs. With the exhaust, the average was 348 hp, 383 ft-lbs. For each test, we perform multiple runs and then average the results to get the truest-to-life snapshot of what actually happens. Otherwise, we've found with the VR30 (including back on the Q50/Q60), your first run will give a crazy high number and then your numbers just plummet as everything heatsoaks and the VR30 ECU aggressively restricts output.

@EryrDubstep

6 ай бұрын

@@Conceptzperformanceczp I'm curious to know if you've had any cars on the dyno with larger heat exchanger or intercoolers, and what effect they have on output over multiple runs?

How long did the job take?

What's the stock pipe diameter and the diameter of the new Nismo exhaust

@bar1ow111

10 ай бұрын

The stock exhaust is 1.75" OD and the Nismo street exhaust is 2.25" OD

@dbsimms63

10 ай бұрын

@@bar1ow111 that's too small, should be at Jay 2.5"

@bar1ow111

10 ай бұрын

Stay tuned, we have more exhausts from both HKS and Tomei that we're gonna do videos for soon that are larger diameter@@dbsimms63

@ACommenterOnYouTube

10 ай бұрын

@@bar1ow111Thats WAY too small for a turbo.

It’s an active exhaust?

@Conceptzperformanceczp

10 ай бұрын

Nope, just a regular exhaust! It does a pretty good job quieting down when you're out of the throttle, and opens up when you ask it to. If you're referring to the wastegate thing, that is factory behavior for the VR30!

@ranulranepura7210

7 ай бұрын

Sorry this a newbie question, how does the VR30 open and close the wastegate, does it do it on its own?@@Conceptzperformanceczp

@2seep

6 ай бұрын

@@ranulranepura7210the watergates are what control the boost the turbos produce. If you close them your turbo spools to the max psi, if it’s open the turbos spool slowly and never to its max psi.

@ranulranepura7210

6 ай бұрын

@@2seep thanks for explaining! So does this happen on its own or do you open/close it yourself?

Now take off those 2 cats and see how much more you get