Vehicle Owner

Member ID: Yoichi

Location: New York, NY

Vehicle Info

2003 Nissan 350Z

Bragging Rights

  • 1/4 Mile0 sec @ -1 mph
  • 0-600sec
  • Top Speed-1mph
  • HP-1
  • Weight-1lbs

Major Upgrades

  • turbo
  • nitrous
  • bore increase
  • port and polish
  • supercharger
  • extrude honed
  • stroke increase
  • engine swap

Modifications

Performance Parts

  • Injen Intake 
  • Tanabe Springs 

Interior

  • RAZO Shift Knob 

Exterior Styling

Ratings

    • Currently 3.4/5 Stars.
    • Currently 3.4/5 Stars.

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Last updated: Jan 13, 2008

Hits: 7,960

Yoichi’s Nissan 350Z

  • Currently 3.3714285714285 /5 Stars.
22 guestbook comments

All Numbers are SAE corrected
The Dyno is a Dyno Dynamics Load Based Dyno
The Red Line Shows Baseline, The Blue is after the tune

Baseline Peak 270.2whp 249tq
Peak after tune 282.8whp 260tq

Before the Tune (Baseline)

Yoichi's 2003 Nissan 350Z

This graph shows the baseline whp and baseline tq in Green
After UTEC is in Black
Yoichi's 2003 Nissan 350Z

UPDATE!!!

Swapped out the Topspeed Pro-1 for a TurboXS full catback.
Also took off the the Injen and put a JWT Popcharger in place.

Then a Re-Dyno @ MRC and the UTEC still needs some tuning!!!!
The results are

Yoichi's 2003 Nissan 350Z

Conclusion:

The car is night & day after this tune. There were gains throughout the powerband from start to finish. This car pulls like there is no tommorow. The UTEC is one of the most expensive engine management but I would say that it is THE BEST out there for the Z. I was skeptical at first but it was the best investment I've made so far. It actually makes your modifications mean something. If anybody has similar mods like myself, get the UTEC and of course, definitely have it tuned by Julian @ MRC Motorsports in Spotswood, NJ because he's THE PREMIER tuner for the UTEC. He goes out of his way to make sure your car gets the most of your mods. Thanks Julian!!!!

Guestbook

Displaying entries 1-5 of 22

CrAzYcReAsHuNz  

Posted by: CrAzYcReAsHuNz

07/22/2008 07:32PM

Yo my dude nice ride! Check out my team... Team Crazy Creashunz [auto club] www.CRAZYCREASHUNZ.com Alwayz looking for new memberz!

lleo2185  

Posted by: lleo2185

06/12/2008 09:00PM

hey whats up yoichi
i just bought a z33 and i am interested in purchasing lowering springs and you have happen to own the pair i wanted.... would you recommend them??how does it ride?? or would you recommend another model from the same company or another company anywayz the most important question is did you swap the front springs with the rear because all the resources say 1"f and 1.2"r

P.S. i from new york too please let me know of a good shop servicing and retail store to buy aftermarket part
my email is lleo2185@aol.com thanks

brently300  

Posted by: brently300

02/08/2008 04:27AM

clean Z dude. come check out my Z32

RicanZ33  

Posted by: RicanZ33

11/08/2007 07:50PM

Nice looking Z man!

Hot_240SX  

Posted by: Hot_240SX

08/05/2007 09:28PM

Nice 350Z. Looks real nice and clean with the cold rims. Keep up the good work on your Nissan. Sign my g-book. Thanks!

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Vehicle Owner

Member ID: Yoichi

Location: New York, NY