SP Infiniti G35 TT dyno

[hergoober]

So I finally put some 110octane in the car and strolled over to Sound Performance for some race gas numbers on their setup on my car.

First Thank you Chris and Larry (and the whole shop) for an amazing setup
VERY streetable. Drives like stock, till you get on it of course.

Background on the car again:

2004 G35 Coupe 6spd
Sound Performance Built shortblock (stock sleaves, stock displacement)
Sound Performance TT (twin 51mm turbos)
Sound Performance return Fuel system (triple in-tank Walbro's, 1000cc inj)
Sound Performance FMIC
Custom Exhaust through stock muffler (hehehehe)
Pro-EFI 48
DXD Southbend Stage V clutch
Stock Heads/Cams

on pump gas at 15psi the car made 511rwhp and 511rwtq

on 110 Race gas at 30psi it did 769rwhp and 710rwtq

On the street the car sees full boost at 3200rpm

I attached a couple vids and the dyno sheets. The second dyno sheet is the stock, pump gas, and race gas.....that one just makes me laugh.

Again thanks Chris and Larry....she's a blast

This vid is a lower power pull (like 560rwhp) but its a good shot of flames from the open wastegate dumps
http://videos.streetfire.net/video/T...6-e00b3b5ee224

Here is the big power pull (don't laugh at me in the trunk lol)
http://videos.streetfire.net/video/T...9-315f9d786465

And the dyno's

[gs300pnp]

Nice numbers and at 3200rpms too!!

Deadly sleeper car too.


Paul

[hergoober]

Thanks Paul,
I gotta learn to drive to hand with your beast though

T

[Beau]

Nice, first time I heard a Vq that sounded like arse though.

[hergoober]

Its a different sound...not really hearing much through the exhaust...mostly hearing the open wastgates (atmospheric dumps), which make it sound a little goofy.

I like that its nice and quiet on the highway.

T

Originally Posted by Beau

Nice, first time I heard a Vq that sounded like arse though.

[303]

Nice numbers man! When you gonna get that exhaust on it? I still remember when you flew by me on the highway during CHI2K8 and my cousin and I were like "wtf we've never seen a G35 move like that?!" It was pimp.

[hergoober]

HA
well we have a new exhaust on it with a modified stock muffler....seems to work so far

Tom

Originally Posted by 303

Nice numbers man! When you gonna get that exhaust on it? I still remember when you flew by me on the highway during CHI2K8 and my cousin and I were like "wtf we've never seen a G35 move like that?!" It was pimp.

[Tim@SP]

LOL at you in the Trunk.... (you told me not to laugh at you in the trunk... but I still am)

Congrats on the Numbers....

Timmy

[94tony94]

what a loser!!!!! 769 to the wheels? weak sauce!!!!!
It must be the vagina on the exaust.

[mx240sx]

is that muffler still baffled?

[hergoober]

Originally Posted by 94tony94

what a loser!!!!! 769 to the wheels? weak sauce!!!!!
It must be the vagina on the exaust.

Where have you been Mr Gina??? gots to get out on the roads again

Originally Posted by mx240sx

is that muffler still baffled?

Yup....baffles rattle a little at 3K rpm lol

[94tony94]

Originally Posted by hergoober

Where have you been Mr Gina??? gots to get out on the roads again

Hit me up the next time your gonna come around.

[94JZA80]

holy sleeper!

[bunk]

Originally Posted by 94JZA80

holy sleeper!

that basically sums it up... i wanna see some video followed by an interview of the driver. I bet you get some great reactions.

[550orM5]

SP you were right all along to start building the QV motors and have tuning support! Nice work!


Now How do you thing the X (AWD) G35X and M35x will be able to handle the power????? Thanks in advance,

Peter

[94tony94]

Haha^ it is the crazyest sleepers around!

At Chi2K8, the dyno day at sound performance, when we pulled this car in, everyone was like.... i bet it puts down like 230, i bet it puts down 250. Then the wastegates opened up and everyones mouths dropped!!!!! I just laughed at their reatcions. Now with larger downpipes, this thing just got absolutely insane!!! The amount of torque this thing makes is unreal. And you would never expect it when you pull up next to this thing on the street.

[hergoober]

Wish we had a vid of what it did against the stock C5 vette....and that was quite a bit less power with horrible lag......

T

Originally Posted by 94tony94

Haha^ it is the crazyest sleepers around!

At Chi2K8, the dyno day at sound performance, when we pulled this car in, everyone was like.... i bet it puts down like 230, i bet it puts down 250. Then the wastegates opened up and everyones mouths dropped!!!!! I just laughed at their reatcions. Now with larger downpipes, this thing just got absolutely insane!!! The amount of torque this thing makes is unreal. And you would never expect it when you pull up next to this thing on the street.

[gilberjj]

that car makes me sleepy.....

edit: in a good way..... as in its a sleeper..... ah never mind....

[LexISpooled]

great numbers, would never think just looking at the car...

btw how well do the G35/350z 6spd trannys hold up? (I'm guessing the the G35 and 350z share the same manual tranny?)

[1A1]

Nice numbers. I wonder how long the trans will hold up? My buddy's already been through 3 of them.

Steve

[Sound Performance]

Originally Posted by 1A1

Nice numbers. I wonder how long the trans will hold up? My buddy's already been through 3 of them.

Steve

Thats weird Steve. Our shop Z has made over 100 1000+ RWHP pulls on the dyno and probably 30+ times down the track (low to mid 9 second passes) along with countless pulls on the street and the tranny is fine!!

[hergoober]

Trans is fine. No issues so far. almost 10K on the setup.

Tom

Originally Posted by 1A1

Nice numbers. I wonder how long the trans will hold up? My buddy's already been through 3 of them.

Steve

[1A1]

Originally Posted by Sound Performance

Thats weird Steve. Our shop Z has made over 100 1000+ RWHP pulls on the dyno and probably 30+ times down the track (low to mid 9 second passes) along with countless pulls on the street and the tranny is fine!!

Yea, really weird because he broke them doing highway pulls Perhaps someone needs to learn how to drive? Don't know. Glad to see they are holding up for you guys. I like the 350Zs.

Steve