GT Motorsports: Vortech S/C, GTM Flash, GTM Pulley, 400rwhp/336rwtq!

GTM · 05-12-2009, 02:30 PM

We are truly loving the Osiris flash, complete control over the engine and the car drives exactly as it did when it came in. No hard starts, no hiccups, just smooth driving! I wish this option would have been available back in 2006/7.

Vortech Tuner Kit 2.87
Walbro 255
Denso 600cc Injectors
GTM Flash via Osiris
PMASS Upgraded M.A.F.S.
GTM Pulley Mod

Stock cats!

10 PSI, 91 Octane:

freedonutss · 05-12-2009, 03:09 PM

Impressive numbers. Im glad I have Osiris

gabe3d · 05-12-2009, 03:14 PM

Great numbers, no need for any Fuel upgrades?

Nexx · 05-12-2009, 03:17 PM

Quote:

Originally Posted by gabe3d

Great numbers, no need for any Fuel upgrades?

it says in the original post, DW 600cc injectors and Walbro 255.

drifter23 · 05-12-2009, 03:53 PM

Great numbers!!! And with stock cats to. Impressive

ryan350zpower · 05-12-2009, 04:15 PM

are the stock cats going to last with that much power??

Nexx · 05-12-2009, 04:52 PM

Quote:

Originally Posted by ryan350zpower

are the stock cats going to last with that much power??

probably not. just depends on how hard the owner drives the car i guess.

SlideFox · 05-12-2009, 05:45 PM

Good numbers... like the car, hate the front bumper...

gabe3d · 05-12-2009, 07:35 PM

Sorry I meant Fuel Return and Fuel rail. Oops.

tylerxfire · 05-12-2009, 08:43 PM

i need to get more info on this osiris 4-sure...i already have complete vortech kit still on stock injectors, i am gonna do 600's a walbro and a 2.87 and take the ss box out, i have been thinking utec, but this is looking like a good solution...what kind of dyno was this on?

GTM · 05-12-2009, 08:51 PM

Quote:

Originally Posted by tylerxfire

i need to get more info on this osiris 4-sure...i already have complete vortech kit still on stock injectors, i am gonna do 600's a walbro and a 2.87 and take the ss box out, i have been thinking utec, but this is looking like a good solution...what kind of dyno was this on?

All our cars are tuned on a Dynojet.

-George
GT Motorsports

skaterbasist · 05-13-2009, 03:34 PM

Great numbers. Was the clutch slipping at 5200 RPM? Was the stock MAF upgraded?

350z006 · 05-13-2009, 04:28 PM

Osiris + Vortech + Aftermarket MAF = FTW!

cdoxp800 · 05-13-2009, 04:39 PM

Wow George. Very nice, Very nice

JDSMotoring · 05-14-2009, 05:51 AM

nice and clean looking z but i would've chosen a different front end, but if the owner likes thats cool

GTM · 05-14-2009, 12:04 PM

Thanks for the compliments guys, this car came out very nice we are sure the owner is very happy!

-George
GT Motorsports

350z006 · 05-14-2009, 02:14 PM

George or Sam, what kind of engine build level would you recommend for an even more aggressive Vortech setup? With 2.87 at 12psi alreading pushing the stock block, let's say an upgrade to an SI/T-trim blower with a 928 impeller...

And could you still have the engine set to stock compression levels for hp?

Quote:

Originally Posted by George@GTM

Thanks for the compliments guys, this car came out very nice we are sure the owner is very happy!

-George
GT Motorsports

GTM · 05-14-2009, 04:08 PM

Anything over 360 rwtq I would recommend a built short block, cams would be a good idea as well.

For a supercharger build I would go with 10.5 compression with water injection or high octane fuel.

-George
GT Motorsports

Chef-J · 05-14-2009, 06:23 PM

GTM loves to tune the car with stock cat on.

Nice Numbers.

*My_350Gt* · 06-06-2009, 12:49 AM

Im the owner of this car....infinitskyline at g35driver.com.

Cats would be upg soon, maybe summer time-
block would be rebuild for next year goal would be 500+whp to keep up with power cars. =) Thanks Sam!! thanks George again!
Front bumper would stay untill it brakes...lol. If someone buys it, then i will let it go...kurumaZ future bumper.

GTM is good people...they will make your money worth! "I rather pay for a dollar spent than a penny worth".