GT Motorsports: 370Z Supercharger system development

kdoske · 01-29-2010, 11:46 PM

Quote:

Originally Posted by frost

Not to thread jack, but what makes you say that?

Between 0-3500 rpm there isn't much oomph is all. A super charger would fix this more then a TT for sure. Obviously if you are looking for high RPM HP increases then that is out the window. Thats why I said in my opinion, I would prefer to see a kit that would show me gains on my daily driving rather then a kit that would only really really shine on the track.

Togo · 01-29-2010, 11:56 PM

Quote:

Originally Posted by kdoske

Between 0-3500 rpm there isn't much oomph is all. A super charger would fix this more then a TT for sure. Obviously if you are looking for high RPM HP increases then that is out the window. Thats why I said in my opinion, I would prefer to see a kit that would show me gains on my daily driving rather then a kit that would only really really shine on the track.

The possibility exists that in the 0-3500 RPM range this kit won't add all that much oomph either just because it's a centrifugal supercharger and not a roots or twin screw type...

Buddy Revell · 01-30-2010, 12:00 AM

Quote:

Originally Posted by Togo

The possibility exists that in the 0-3500 RPM range this kit won't add all that much oomph either just because it's a centrifugal supercharger and not a roots or twin screw type...

Seems like some peeps don't understand this.

Togo · 01-30-2010, 12:03 AM

Quote:

Originally Posted by Buddy Revell

Seems like some peeps don't understand this.

I'm just hoping that with a kit like this and the same tuning we saw in this thread (and I have no idea what kind of tuning it was but damn holy torque balls..) GT Motorsports: GTM Stage 1 TT Tuner Kit, GTM 3" Cat Back, 583RWHP/532RWTQ then this kit will fuckin rock!!!

Give us a SC Kit with 450RWHP/RWTQ!!!

kdoske · 01-30-2010, 12:08 AM

Quote:

Originally Posted by Togo

The possibility exists that in the 0-3500 RPM range this kit won't add all that much oomph either just because it's a centrifugal supercharger and not a roots or twin screw type...

Quote:

Originally Posted by Buddy Revell

Seems like some peeps don't understand this.

Possibility being the word. I'm pretty sure the Torque curves on the dyno will prove other wise.

fstrnldr · 01-30-2010, 09:32 AM

Regarding the "low end torque increase" A superchargers boost curve is 100% dependent on the RPM of the supercharger. So a pulley change would cause the boost to build quicker. The other side of this is that in doing so you could potentially over spin the supercharger by the cars redline. For those looking for that low end, an optional pulley could be made. Just might have to lower your rev limit a bit. Of course this is all speculation until we see what the base numbers are.

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01-30-2010, 09:32 AM	#6 (permalink)
fstrnldr Base Member Join Date: Apr 2009 Location: CA Posts: 170 Drives: Canyonero Rep Power: 18	Regarding the "low end torque increase" A superchargers boost curve is 100% dependent on the RPM of the supercharger. So a pulley change would cause the boost to build quicker. The other side of this is that in doing so you could potentially over spin the supercharger by the cars redline. For those looking for that low end, an optional pulley could be made. Just might have to lower your rev limit a bit. Of course this is all speculation until we see what the base numbers are.