8psi mongoose kit dyno

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stanggt00

New Member

Jul 16, 2003

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baltimore md

Sep 1, 2006

#1

• Sep 1, 2006

• #1

here are my numbers :

very safe tune as you can see :

View attachment 443490



View attachment 443492


tim told me i can move my a/f ratio to 11.5-12 for better numbers
i toke the car to the track and was running 13.6@107mph

so i will get some dr's and so practice and see if i cant get into the 12's others running 107-110 were in the 12 so thats were i need to be

i was spinning so bad that the car was turning sideways i think my trap is kinda low maybe

 

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stanggt00

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Jul 16, 2003

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baltimore md

Sep 1, 2006

#2

• Sep 1, 2006

• #2

dam get to get the hp picture

 

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stanggt00

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Jul 16, 2003

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baltimore md

Sep 1, 2006

#3

• Sep 1, 2006

• #3

View attachment 443488

there we go

 

nwapache

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Jun 27, 2006

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Seattle,WA

Sep 1, 2006

#4

• Sep 1, 2006

• #4

Not bad....some more fine tuning and you will tweak out some better numbers (i'm in the same boat)
Everyone has been telling me that I should be running in the 12's so, keep practicing and you'll get there. !st gear sucks doesn't it? ha ha

 

the98stang

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Aug 12, 2005

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Clovis, CA

Sep 1, 2006

#5

• Sep 1, 2006

• #5

pretty sweet man....wish i had enough money for a vortech

 

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stanggt00

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Jul 16, 2003

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baltimore md

Sep 1, 2006

#6

• Sep 1, 2006

• #6

hehe thxs
yea in first gear i just sit there and spin then i get to move down the track in second

every one else at the track running 107+ are in the deep 12's so i was kinda pissed with my numbers but then again they had dr's or all-wheel drive

so i got 31-spline and differ. in the basement and a set of welds (15x8) and dr's 275x60x15 on the way then i will show them

 

the98stang

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Aug 12, 2005

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Clovis, CA

Sep 1, 2006

#7

• Sep 1, 2006

• #7

stanggt00 said:

hehe thxs
yea in first gear i just sit there and spin then i get to move down the track in second

every one else at the track running 107+ are in the deep 12's so i was kinda pissed with my numbers but then again they had dr's or all-wheel drive

so i got 31-spline and differ. in the basement and a set of welds (15x8) and dr's 275x60x15 on the way then i will show them

Click to expand...

awesome...get some LCA's while your at it

 

DropTopPony

Noob Slayer

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Aug 13, 2002

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south jersey

Sep 1, 2006

#8

• Sep 1, 2006

• #8

The TQ looks alittle low?

 

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stanggt00

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Jul 16, 2003

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baltimore md

Sep 1, 2006

#9

• Sep 1, 2006

• #9

it is the car's tune is alittle on ok a lot on the rich side
i am going to have to lean the car out in the low mid range to get the torque i should have

i do have lca on the car but my tires are crap but they look good i have sumos(sumtos some thing like that) 315 out back

i think my launching at 6k and dumping the clutch killed me with the 4.10s out back

going to get tire/shift ligth and few other things maybe even buy some driving skills hehe

 

nwapache

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Jun 27, 2006

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Seattle,WA

Sep 1, 2006

#10

• Sep 1, 2006

• #10

I'm jealous of the parts you have waiting to go on...sometime this winter for me!
Everyone tells me that I need to 'roll' into the gas coming off the line...I rev up to around 1800 rpms, and practice a smooth clutch release and try to resist mashing the pedal to the floor....good luck getting that one down!

 

nwapache

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Jun 27, 2006

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Seattle,WA

Sep 1, 2006

#11

• Sep 1, 2006

• #11

DropTop....most of the mongoose kits i've seen numbers for show tq=hp or higher than hp, not the other way around....

 

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stanggt00

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Jul 16, 2003

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baltimore md

Sep 1, 2006

#12

• Sep 1, 2006

• #12

thats what i am saying looking at the dyno sheet

i am pig rich in the middle of my horse power band thats were i will need to lean it out to get better tq numbers

i even have enuff play to lean out the top as well for better hp numbers

only good thing is that once it starts to get cold out and the air gets denser my numbers will go up on there own

i am going to keep this tune until spring of next year i that way i will not need a winter tune for the car

 

BurningRubber

10 Year Member

Dec 6, 2004

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Sep 1, 2006

#13

• Sep 1, 2006

• #13

stanggt00 said:

i think my launching at 6k and dumping the clutch killed me with the 4.10s out back

Click to expand...

Whoa man, that will cause major traction issues on a bone stock car.

Try launching low, like as low as you can before the engine bogs, but not high enough to spin. Almost bone stock I launch around 22-2400 RPM and I still spin 1st out.

Definatly lower the launch RPM... a ton. Thats why you are trapping low, and your ET's are suffering aswell.

 

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stanggt00

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Jul 16, 2003

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baltimore md

Sep 2, 2006

#14

• Sep 2, 2006

• #14

yea i get so excited at the line i am like a caged dog ready to run as soon as they open the gate lol


i have eibach lowering springs,sub frames,lca and 5way adj tokica struts out back

also have a pair of uca that i have had for over a yr. but never installed

then i install my new axle and differ. i will put the uca on some time before it starts getting cool out

 

lvmustanggt

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Apr 9, 2006

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Las Vegas

Sep 2, 2006

#15

• Sep 2, 2006

• #15

stanggt00 said:

it is the car's tune is alittle on ok a lot on the rich side
i am going to have to lean the car out in the low mid range to get the torque i should have

i do have lca on the car but my tires are crap but they look good i have sumos(sumtos some thing like that) 315 out back

i think my launching at 6k and dumping the clutch killed me with the 4.10s out back

going to get tire/shift ligth and few other things maybe even buy some driving skills hehe

Click to expand...

Are you crazy to launch at 6k ? I lanuch at 3k and cut 1.8 60'
I think you will brake some thing with 6k launch for sure. I have less power then you and I launch 3k, you should launch less then 3k even with DR

 

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Pennywise2

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May 16, 2006

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Sep 2, 2006

#16

• Sep 2, 2006

• #16

Congrats on your Vortech it should really make a difference.I think your numbers are good since Tims'
tunes are conservative for the longevity of your engine.
Tims' tunes are indeed one of the safest out there.

 

DBMSTNG

I fantasize about it being BIG!

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Sep 2, 2006

#17

• Sep 2, 2006

• #17

DropTopPony said:

The TQ looks alittle low?

Click to expand...

cause he's running hella rich and the timing is probably turned down.

 

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stanggt00

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Jul 16, 2003

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baltimore md

Sep 2, 2006

#18

• Sep 2, 2006

• #18

i believe i can lean out the car with my sct tuner but it only allows 6% over the full rpm range and so far as timing i think tim was saying 2* adv is the most you can do

not sure how much more hp/tq i will get from the handheld tune over just having the car retuned by a tuner

 

stangman

15 Year Member

Jul 10, 2003

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Sep 2, 2006

#19

• Sep 2, 2006

• #19

i'd take it back & see what it'll actually put down in 4th gear

your dyno guy dyno'd it in 3rd

 

jivepepper

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Jun 19, 2002

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Under a Sombrero. in WV.

Sep 2, 2006

#20

• Sep 2, 2006

• #20

Congrats