Preparation for the STILLEN supercharger

Minicobra1 · 01-21-2010, 03:11 AM

This will give an idea on the kind of numbers we can expect, although completely different car and engine, the base HP is about the same, and I'm assuming we will be running 6-10lbs of boost.

2010 Mustang GT, stock pull was 277 hp 299 torque after the Vortech V3 install 444 hp, 400 torque with 10lbs of boost. This was a warranty install with a safe tune.

Here is a video, different car, you can hear the sound of the V3, on a mustang,
hood is up though.

http://www.youtube.com/watch?v=PTvvl...eature=channel

G37Sam · 01-21-2010, 03:14 AM

A Ford Mustang has a compression ratio of around 9.8 and a bigger displacement.. hmmm

RCZ · 01-21-2010, 08:14 AM

Yep, throws all the calculations off. Their 9.8:1 cr is completely different than our 11:1 cr. Based on that figure, we will make more hp per pound of boost introduced into the engine.

SeeyaBud86 · 01-21-2010, 08:28 AM

Yup. I'm going to guess around 500ish for our kit. I guess we shall see soon because they are going to give an update on the G.

LaSeeno · 01-21-2010, 09:36 AM

Quote:

Originally Posted by SeeyaBud86

Yup. I'm going to guess around 500ish for our kit. I guess we shall see soon because they are going to give an update on the G.

No way, that's a 50% increase.

I wouldn't expect too much more than 400.

SeeyaBud86 · 01-21-2010, 09:44 AM

We'll see what Stillen comes up with...I'd be fine with 400 as well...

Buddy Revell · 01-21-2010, 08:45 AM

Quote:

Originally Posted by RCZ

Yep, throws all the calculations off. Their 9.8:1 cr is completely different than our 11:1 cr. Based on that figure, we will make more hp per pound of boost introduced into the engine.

Keep in mind the '05 and '10 Mustang GT has a 4.6 liter V8. Quite far off from the VQ37 to make comparisons. Even the old VQ35 in the 350/G35 would be a better comparison. Haha, I'm a fun killer? Perhaps, LOL.

RCZ · 01-21-2010, 08:41 AM

My guess is 460 range for the race kit.

LiquidZ · 01-21-2010, 09:51 AM

420-430

m4a1mustang · 01-21-2010, 09:59 AM

Low 400s is all I really want. That's perfect for a street car of this weight.

LUVZTTZ · 01-21-2010, 01:26 PM

I would be pleased with 350 lbs/ft of torque at 3k RPM.

m4a1mustang · 01-21-2010, 02:00 PM

At 3k rpm I think that is asking for much. The AAM TT that made 500whp/372wtq only puts down about 280lb-ft at 3,000 RPM. Peak wasn't until after 4k.

Though any little bit of extra grunt down low will help. This car has no balls until you get past 4k.

G37Sam · 01-21-2010, 07:14 PM

Quote:

Originally Posted by m4a1mustang

At 3k rpm I think that is asking for much. The AAM TT that made 500whp/372wtq only puts down about 280lb-ft at 3,000 RPM. Peak wasn't until after 4k.

I wouldn't use AAM's TT numbers as a bench mark yet. GTM was making much more torque with their 500whp stage 1 package

WShade · 01-21-2010, 02:25 PM

Yeah but a S/C will start to produce a little earlier in the RPM range than a T/T setup.

m4a1mustang · 01-21-2010, 02:32 PM

I'm still thinking 350 that low is going to be a bit of a stretch. I hope I'm proven wrong (I'd love to make that much torque at 3k), but I just don't see it happening.

01-21-2010, 03:11 AM	#1 (permalink)
Minicobra1 A True Z Fanatic Join Date: Nov 2008 Location: Orange County, CA. Posts: 1,205 Drives: 370Z Tour, Spt, 6mt Rep Power: 646	This will give an idea on the kind of numbers we can expect, although completely different car and engine, the base HP is about the same, and I'm assuming we will be running 6-10lbs of boost. 2010 Mustang GT, stock pull was 277 hp 299 torque after the Vortech V3 install 444 hp, 400 torque with 10lbs of boost. This was a warranty install with a safe tune. Here is a video, different car, you can hear the sound of the V3, on a mustang, hood is up though. http://www.youtube.com/watch?v=PTvvl...eature=channel __________________ 370z Tour\| Spt Pack\|Navi\|BERK CBE\|Berk HFC's\| Eibach Springs\| Hotchkis Sway Bars\|SPC Camber Arms\|15mm Ichiba Wheel Spacers\| 19"Factory Nismo Wheels-Matt Black\|Stop Tech Rotors\|TWM Shifter\|3M Tint\|Black Fangs\|Black Rear Valance\|JDM Fog Light\| MY BAND-www.myspace.com/petroleum Last edited by Minicobra1; 01-21-2010 at 03:20 AM.

01-21-2010, 03:14 AM	#2 (permalink)
G37Sam A True Z Fanatic Join Date: Dec 2008 Location: Dubai, UAE Posts: 1,507 Drives: RB'd G37 Rep Power: 22	A Ford Mustang has a compression ratio of around 9.8 and a bigger displacement.. hmmm __________________ '14 Viper GTS '08 RB'd G37S - Sold

01-21-2010, 08:28 AM	#4 (permalink)
SeeyaBud86 Enthusiast Member Join Date: Jun 2009 Location: Naples, FL Posts: 480 Drives: 09 PW 370z 6MT Rep Power: 17	Yup. I'm going to guess around 500ish for our kit. I guess we shall see soon because they are going to give an update on the G. __________________ My Z:http://www.the370z.com/members-370z-...l-finally.html 1969 MGB for sale: http://www.the370z.com/other-vehicle...ml#post1238143

01-21-2010, 09:44 AM	#6 (permalink)
SeeyaBud86 Enthusiast Member Join Date: Jun 2009 Location: Naples, FL Posts: 480 Drives: 09 PW 370z 6MT Rep Power: 17	We'll see what Stillen comes up with...I'd be fine with 400 as well... __________________ My Z:http://www.the370z.com/members-370z-...l-finally.html 1969 MGB for sale: http://www.the370z.com/other-vehicle...ml#post1238143

01-21-2010, 09:51 AM	#9 (permalink)
LiquidZ A True Z Fanatic Join Date: Nov 2008 Location: Columbus, OH Posts: 1,940 Drives: Mag. Black 2009 370Z Rep Power: 706	420-430 __________________

01-21-2010, 08:14 AM	#3 (permalink)
RCZ A True Z Fanatic Join Date: Nov 2008 Location: Miami Posts: 6,403 Drives: '09 370Z Rep Power: 1120	Yep, throws all the calculations off. Their 9.8:1 cr is completely different than our 11:1 cr. Based on that figure, we will make more hp per pound of boost introduced into the engine.

01-21-2010, 08:41 AM	#8 (permalink)
RCZ A True Z Fanatic Join Date: Nov 2008 Location: Miami Posts: 6,403 Drives: '09 370Z Rep Power: 1120	My guess is 460 range for the race kit.

01-21-2010, 09:59 AM	#10 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6964	Low 400s is all I really want. That's perfect for a street car of this weight. __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook!

01-21-2010, 01:26 PM	#11 (permalink)
LUVZTTZ Base Member Join Date: Apr 2009 Location: St Louis, MO Posts: 57 Drives: Black 91 TT Rep Power: 18	I would be pleased with 350 lbs/ft of torque at 3k RPM.

01-21-2010, 02:00 PM	#12 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6964	At 3k rpm I think that is asking for much. The AAM TT that made 500whp/372wtq only puts down about 280lb-ft at 3,000 RPM. Peak wasn't until after 4k. Though any little bit of extra grunt down low will help. This car has no balls until you get past 4k. __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook!

01-21-2010, 02:25 PM	#14 (permalink)
WShade Track Member Join Date: Jan 2009 Location: San Antonio, TX Posts: 765 Drives: 09 370Z T/S/N Rep Power: 189	Yeah but a S/C will start to produce a little earlier in the RPM range than a T/T setup. __________________ Q50S Q60 RS400

01-21-2010, 02:32 PM	#15 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6964	I'm still thinking 350 that low is going to be a bit of a stretch. I hope I'm proven wrong (I'd love to make that much torque at 3k), but I just don't see it happening. __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook!

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