GT Motorsports: 370Z Supercharger system development

SAM@GTM · 02-27-2010, 02:44 PM

Quote:

Originally Posted by Buddy Revell

The peak numbers look good. I wonder what the hp and torque curves look like, especially in the midrange rpms?

Here we go, you see how easy it is to get info out of us

Sam

LiquidZ · 02-27-2010, 02:45 PM

Quote:

Originally Posted by SAM@GTM

Yes you did .

Sam

That's really cool. I haven't heard of that being done on a supercharger kit, but maybe its one of the perks of using the Rotrex supercharger. Either way, pretty neat indeed!

JB-370z · 02-27-2010, 02:48 PM

Maybe its just the video but it seems like you can hear the charger much more than you hear the turbos on the twin system. Is this true Sam or is it the video? You would think a twin turbo system would be much more audiable. Looks like you should be able to hit the numbers you want. When you add in exhaust/hfc etc the power will get a little better.
Would low compression pistons help on a application like this????

Buddy Revell · 02-27-2010, 02:52 PM

Quote:

Originally Posted by SAM@GTM

Here we go, you see how easy it is to get info out us

Sam

I will rescan a better image shortly

Haha, thanks, Sam!

The same horsepower at 4500 rpms that a stock G has at 7000+ rpms. Now that's what I'm talking about. Real world power. Nice.

G37Sam · 02-27-2010, 02:53 PM

Love that flat torque curve! VVEL keeping up very well so far

shumby · 02-27-2010, 03:14 PM

Sam I PM'd you my contact info looking forward to hearing back from you soon.

Togo · 02-27-2010, 03:15 PM

wow that TQ cure, or lack there of, is niceeee!

G37Sam · 02-27-2010, 03:22 PM

Quote:

Originally Posted by shumby

Sam I PM'd you my contact info looking forward to hearing back from you soon.

I didn't get anything

shumby · 02-27-2010, 03:28 PM

damn it Sam why your name got to be the same as sam@gtm. i see the latest poster and just glance and see SAM. I think it is Sam and GTM but no it is just you and you trying to get SC for you camel

SAM@GTM · 02-27-2010, 03:29 PM

Quote:

Originally Posted by shumby

Sam I PM'd you my contact info looking forward to hearing back from you soon.

Got it, you will see the proposal shortly .

Sam

shumby · 02-27-2010, 03:32 PM

Thanks Sam. Oh and f you Camel Sam. lol

G37Sam · 02-27-2010, 03:36 PM

Quote:

Originally Posted by shumby

damn it Sam why your name got to be the same as sam@gtm. i see the latest poster and just glance and see SAM. I think it is Sam and GTM but no it is just you and you trying to get SC for you camel

You need to stop refreshing the page 20 times a second bro haha

SAM@GTM · 02-27-2010, 03:38 PM

Quote:

Originally Posted by JB-370z

Maybe its just the video but it seems like you can hear the charger much more than you hear the turbos on the twin system. Is this true Sam or is it the video? You would think a twin turbo system would be much more audiable. Looks like you should be able to hit the numbers you want. When you add in exhaust/hfc etc the power will get a little better.
Would low compression pistons help on a application like this????

Just remember there is no air filter on the car right now, so it won't be as loud when the air filters and the bumper are in place. lowering the compression will take away more then helping in a SC application.

Sam

G37Sam · 02-27-2010, 03:42 PM

Quote:

Originally Posted by SAM@GTM

Just remember there is no air filter on the car right now, so it won't be as loud when the air filters and the bumper are in place. lowering the compression will take away more then helping in a SC application.

Sam

Not even with the stage 3 Sam?

If I remember correctly, you had to use 100oct fuel to run 12psi on the Stage II TT kit on Christian's car? So maybe slightly lower compression might help with staying on pump gas?

Z eliminator · 02-27-2010, 03:46 PM

Looking real good Sam.
Coming to Canada soon the first GTM SC
Can not wait to see it at 10 psig.

02-27-2010, 02:48 PM	#1263 (permalink)
JB-370z A True Z Fanatic Join Date: Apr 2009 Location: Houston, Tx Posts: 1,859 Drives: Stage 2 Twin Turbos Rep Power: 19	Maybe its just the video but it seems like you can hear the charger much more than you hear the turbos on the twin system. Is this true Sam or is it the video? You would think a twin turbo system would be much more audiable. Looks like you should be able to hit the numbers you want. When you add in exhaust/hfc etc the power will get a little better. Would low compression pistons help on a application like this???? __________________ ll Baker Tuning ll GTM ll Powerhouse Amuse ll HKS ll Up-Rev ll iForged ll AP Racing ll Pioneer ll SPL ll Bride ll Top Secret ll OS Giken ll GTM Stage 2 Twin Turboed 370z (First in Texas, Thanks To Baker Tuning) Last edited by JB-370z; 02-27-2010 at 02:51 PM.

02-27-2010, 02:53 PM	#1265 (permalink)
G37Sam A True Z Fanatic Join Date: Dec 2008 Location: Dubai, UAE Posts: 1,507 Drives: RB'd G37 Rep Power: 20	Love that flat torque curve! VVEL keeping up very well so far __________________ '14 Viper GTS '08 RB'd G37S - Sold

02-27-2010, 03:14 PM	#1266 (permalink)
shumby Captin Canuck Join Date: Dec 2008 Location: with your mom Age: 44 Posts: 6,288 Drives: your sister Rep Power: 236	Sam I PM'd you my contact info looking forward to hearing back from you soon. __________________ Originally Posted by SAM@GTM Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living . Sam

02-27-2010, 03:15 PM	#1267 (permalink)
Togo A True Z Fanatic Join Date: May 2009 Location: E. Northport, NY Posts: 7,597 Drives: Stuff Rep Power: 657	wow that TQ cure, or lack there of, is niceeee! __________________ This will decimate all after you put about fifteen grand in it or more, and if we have to, overnight parts from Japan. Joe Clem and Koeppel Nissan

02-27-2010, 03:28 PM	#1269 (permalink)
shumby Captin Canuck Join Date: Dec 2008 Location: with your mom Age: 44 Posts: 6,288 Drives: your sister Rep Power: 236	damn it Sam why your name got to be the same as sam@gtm. i see the latest poster and just glance and see SAM. I think it is Sam and GTM but no it is just you and you trying to get SC for you camel __________________ Originally Posted by SAM@GTM Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living . Sam

02-27-2010, 03:32 PM	#1271 (permalink)
shumby Captin Canuck Join Date: Dec 2008 Location: with your mom Age: 44 Posts: 6,288 Drives: your sister Rep Power: 236	Thanks Sam. Oh and f you Camel Sam. lol __________________ Originally Posted by SAM@GTM Engine detonation is not normal and it should never never happen, and whoever told that need to do something else for living . Sam

02-27-2010, 03:46 PM	#1275 (permalink)
Z eliminator A True Z Fanatic Join Date: Jul 2009 Location: Ontario Canada Posts: 1,659 Drives: 370 Z 7AT Sports Rep Power: 19	Looking real good Sam. Coming to Canada soon the first GTM SC Can not wait to see it at 10 psig. __________________ 12.343 @114.14 . 4.5 stroker motor is now being built. Dec 1 2015. Last edited by Z eliminator; 02-27-2010 at 03:53 PM.

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