Fresh Off the Dyno...N/A and Nitrous #'s Inside!!!

instangator

New Member

Aug 6, 2003

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Sep 8, 2004

#1

• Sep 8, 2004

• #1

I just got back from the dyno. I pulled 253.2 HP and 288.2 Trq. SAE naturally aspirated. Air/Fuel stayed between 12.9 and 13.2. On the nitrous, I pulled 366.9 HP and 462.2 Trq. SAE jetted for a 100 HP shot w/ the bottle pressure at only 850psi.!! Air/Fuel was stayed at around 12.6-12.9 with a high of 13.1. The N/A numbers are about what I expected, but, needless to say, I was rather impressed w/ the nitrous numbers. By the way, this was done on a DynoJet.

 

Go HoTO!

New Member

Apr 11, 2004

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Mountaintop, PA

Sep 8, 2004

#2

• Sep 8, 2004

• #2

I just ordered nitrous. Those number are insane. I can't wait.

 

2K1GtfromSC

Founding Member

Oct 9, 2002

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West Columbia, SC

Sep 8, 2004

#3

• Sep 8, 2004

• #3

Nice RWTQ!

 

instangator

New Member

Aug 6, 2003

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Sep 8, 2004

#4

• Sep 8, 2004

• #4

With the bottle pressure at around 1100psi, I think I would have been close to 400 HP and 500 Trq, but I didn't have enough time to get the pressure up. Either way, I'm very pleased.

 

0

007

Founding Member

Jan 29, 2002

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Broke

Sep 8, 2004

#5

• Sep 8, 2004

• #5

Sweeeeeeet

 

J

joestang98

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Apr 18, 2004

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Vienna,WV

Sep 8, 2004

#6

• Sep 8, 2004

• #6

I bet you will go snake hunting with those #'s do you have a bottle heater??

 

madmatt

Ellis Juan sympathizer

Founding Member

Dec 28, 2002

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Lexington, SC

Sep 8, 2004

#7

• Sep 8, 2004

• #7

Great numbers, and to know there is even more in there. Man do I want some spray...

 

instangator

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Aug 6, 2003

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Sep 8, 2004

#8

• Sep 8, 2004

• #8

I don't have a bottle heater, but I really don't need one here in Louisiana as it doesn't get too cold. Also, I have my own nitrous fill station so my bottle is always full. The reason my pressure was so low today was because when I put the bottle in the car it was at 1100psi, but when I got to the dyno shop my car sat out in the 90 degree heat for an hour or so. When I went back out my pressure had pegged my 1500psi guage, so I put the bottle in the deep freeze to get the pressure down. Unfortunately, I wasn't able to get it back up in the hour I had the dyno rented for.

 

djk8705

New Member

Sep 30, 2003

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Fairfax, Va

Sep 8, 2004

#9

• Sep 8, 2004

• #9

with 500rwtq dont you think your going to break somthin????

 

0

03gtmustang

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May 26, 2003

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Northern Va

Sep 8, 2004

#10

• Sep 8, 2004

• #10

Hell no son.

 

BigHairyMonkey

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Jun 18, 2003

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Houston (Bellaire) TX

Sep 9, 2004

#11

• Sep 9, 2004

• #11

 

C

CottonBurnerz

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May 10, 2003

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Drink and Drive = Teh Lose

Sep 9, 2004

#12

• Sep 9, 2004

• #12

 

J

JayC

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Jul 11, 2000

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Southern Indiana

Sep 9, 2004

#13

• Sep 9, 2004

• #13

I'll call BS on this one. No way you can get more than 100rwhp from a NOS 100hp dry shot. The numbers are bogus IMO.


Jay

 

cmb91LX

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Apr 20, 2004

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Memphis

Sep 9, 2004

#14

• Sep 9, 2004

• #14

It appears you have been called out

 

instangator

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Aug 6, 2003

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Sep 9, 2004

#15

• Sep 9, 2004

• #15

Put down the BS flags because these numbers are definately the real thing. Trust me, I have better things to do than make up fake dyno #'s to impress people I have never even met. I don't have a scanner but I will take a picture of the printed graphs with my digital camera.

 

2

2002BLGT

Well-Known Member

Dec 18, 2003

2,945

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Bedford VA

Sep 9, 2004

#16

• Sep 9, 2004

• #16

JayC said:

I'll call BS on this one. No way you can get more than 100rwhp from a NOS 100hp dry shot. The numbers are bogus IMO.


Jay

Click to expand...

not with the air/fuel like he described , that is running a little bit towards the lean side , aggressive but still safe if he keeps it below 13.0

 

instangator

New Member

Aug 6, 2003

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Sep 9, 2004

#17

• Sep 9, 2004

• #17

Dyno Graphs

Here are the dyno graphs. I know the quality isn't great, but it's the best I could do on short notice.

 

Premium Speed

New Member

Apr 22, 2003

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Houston, Texas

Sep 9, 2004

#18

• Sep 9, 2004

• #18

which NOS kit do you have?

 

J

JayC

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Jul 11, 2000

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Southern Indiana

Sep 9, 2004

#19

• Sep 9, 2004

• #19

Instangator said:

Here are the dyno graphs. I know the quality isn't great, but it's the best I could do on short notice.

Click to expand...

It is well known that a NOS dry kit is rated at the crank not the rear wheels. If you're getting 100+ rwhp from the kit , it is either jetted incorrectly or EXTREMELY LEAN. Your A/F looks questionable on the dyno sheet. I would think 13:1 is risky with N2O. I would seriously get a tune. This is just my opinion so you be the judge , it's your car

Jay

 

2

2002BLGT

Well-Known Member

Dec 18, 2003

2,945

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Bedford VA

Sep 9, 2004

#20

• Sep 9, 2004

• #20

yea I think with a tune the HP will come down some but the torque in the midrange might actually pickup unless its got too much timing in it in the midrange and up top which might be possible looks really rich about 3700 rpms which means there is more torque to be had ..... GET IT TUNED ...IMO...