New Soho Single exit for the 370z!!

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?

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

Gregor12

video of the car

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

TheBoomSpoon

Ok i sent you a private msg with my email.

Thx

Gregor12

Does anyone in here live near charlotte? looking for a stock 370z to put on that dyno to see what kind of numbers it reads. I dont feel like putting my stock **** back on lol ill pay for three dyno pulls on your BONE STOCK Z

synolimit

Wonder about that dyno's age. Sounded like 4th gear so you're not reading higher than others that use 5th (we should all use 5th) but that run took a long time! I only use SAE but to calculate my STD I'm doing 321hp. my run takes 9 seconds, yours took 12. Something tells me someones dyno is way off cause 3 seconds on the street just to redline 4th would be a massacre. No offense here.

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13 370z-

Gregor12

hey scott, let me clear things up haha i know this thread has turned into a cluster ****
First mod i purchased from soho motosports a while back was their rear section of the catback exhaust which uses the factory y-pipe. The first pull we did when it had no tune (factory) was in 4th gear (just to do a small pull then tighten down the straps again before fifth)

-it made 299.45rwhp and 24X lbft in 4th gear

Last week, I bought and installed their y-pipe replacing the factory POS y-pipe. strapped it down and did a 4th gear pull to compare to my last 4th gear pull. (this was a stock tune comparison)

- with y-pipe and y-back exhaust it made 313.4rwhp and 258.4lb/ft in 4th gear

So after that, nick did 3 5th gear pulls since 5th is 1:1. The video I posted was the last 5th gear pull we did of the day.

- with the exhaust and factory tune it made 320.46 rwhp and 269.09 lb ft (5th gear)

let me know if you have any other questions. as for the dyno being off I really don’t think so. they’ve had 3 annual dyno days there and nobody was reading high comparing to their previous dyno tunes.

ill ask nick for SAE numbers as well for a comparison. and SOMEONE FIND ME A STOCK Z lol

synolimit

I counted 3 gear changes before WOT but if he was in 2nd then no I don't think anythings off. Also explains the 12 second run.

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13 370z-

Gregor12

just noticed that lol and yes he was in 2nd. I started the camera right after he switched gears. ill be sure to get you guys a baseline. i know soho wants one to so they can compare

Gregor12

this is what i made 299 with in 4th gear



then i added this piece and made 313 in 4th gear and 320 in 5th

NoLaKrewe

What soho exhaust do they make that works with turbos

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