New Soho Single exit for the 370z!!

swiss370Z

Great



BTW: It's time to change your rear tires.....

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/// ONE LAST RIDE /// R.I.P. FAIRLADY Z ///

NoLaKrewe

Can't wait for updatwa

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Starting a NoLa Z club https://www.facebook.com/groups/TheBigeZClub/

The struggle will be real!

LAVA

sounds good

Gregor12

Thats not my Z, but im sure its hard not needing tires when hes making that kinda power lol

ill have exhaust numbers with factory tune on Saturday. All video

thank you sir

Gregor12

Well guys it's on the dyno. Here's the results on stock map. Next week I'll get a baseline. But I'm happy as hell with the numbers

321rwhp 267lb/ft


Mods:
Soho y-pipe
Soho y back single exit exhaust

Stock intakes
Stock cats
Factory tune

jaedub

41 whp gains just from cat back exhaust seems way too high. What dyno did you use?

Chuck33079

Yeah, that's way too high for a z with a cat back. OP, what does a stock z put down on that dyno?

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Gregor12

it was in a dynojet. And idk but I was standing right there when he put my car on the dyno. Those were the numbers! Lol

09 370z right before me made 333 and 278
Aam cold airs
Motor dyne manifold
Z1 headers and test pipes
AAM cat back
Tuned

2013 370z 335hp 282lbft
Fast intentions high flow cats
Fast intentions cat back
Injen cold airs
Tuned

08 G37s put down 316hp 2XXtq
Takeda cold airs
Z1 manifold
Belluga test pipes and cat back

I personally know a good bit of cars that've been on this dyno and it reads just like any other dynojet. I have it all on video if you guys want to see. I was impressed as well. I Bet nik at soho a car wash that there was no way I'd break 310 but he proved me wrong. Now I have to wash his Z lol

Gregor12

Yall jelly because my car broke 320 for 1250 bucks lololol jk jk. I'll get a baseline as well for you guys to know though. numbers were STD smoothing: 3

Gregor12

here are a few things to compare for you guys. same dyno

https://www.youtube.com/watch?v=OuS3b2lGyjc

https://www.youtube.com/watch?v=PYg-ofuBW9Y

TheBoomSpoon

Hey greg, that was you i was talking to today..... small world...

Gregor12

small world for sure haha… i used your car above^ these guys seem to think the dyno reads too high! what did you think about it today?


BTW I’ve got a few videos of your car with numbers and stuff if you want em! Could you feel it in the but dyno?

Gregor12

video of the car

https://www.youtube.com/watch?v=NCLp...ature=youtu.be

TheBoomSpoon

Yes it was very noticeable. I cannot wait to hit the dragstrip again? What city did you say had the qtr mile test n tune's? I can't believe zmaxx doesn't do them.

As for numbers i'd rather see SAE for mine rather than STD but its close enough prob 2-4% higher is my barely educated guess.

Yes i'd like the vids, what i shot with the phone wasn't very good.

my highest sae was 321whp, my baseline on std this morning was 319 or 319 so thats a direct compare for at least what my known baseline was on sae corrected so im ok with results.

A threw a light for the test pipes though so that'll need sorted at some point but otherwise great day.

Best way to validate the whp is the strip to a degree.

Gregor12

yea i hear ya on that lol the 1/4 mile is in rockingham. And i just looked at your map and you were at 319/237 std and left at 334/277 std. yea, i calculated it and its 3.4 percent high if you’re SAE was 321.

post your email and ill be sure to send you pics and vids that i took