BUILT NPI DYNO NUMBERS!!!!

98COBRA281

10 Year Member

Nov 24, 2007

1,348

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59

Port St. Lucie, Florida

Jan 17, 2009

#1

• Jan 17, 2009

• #1

this is the base tune, the sct software was down, so he could not fine tune it, so its basically a mail order tune, my tuner say he will be about to get anotherr 10-15ish hp out of it

the gragh speaks for it self



who says NPI cant make good N/A power?

 

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• dyno.webp

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mustangman9812

10 Year Member

Jan 14, 2004

661

6

49

Mars Hill, NC

Jan 17, 2009

#2

• Jan 17, 2009

• #2

Think You For Staying NPI and Making It Work!!!!!!!!!!!!!!!!!!!!!!


VERY VERY VERY Awesome Numbers!!!!!!!!!!!!!

can you post or pm me all mods to the motor and heads plz

thanks

p.s I got a brand new set of NPI heads sitting in my room, I might have to send them off now LOL

 

98COBRA281

10 Year Member

Nov 24, 2007

1,348

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Port St. Lucie, Florida

Jan 17, 2009

#3

• Jan 17, 2009

• #3

mustangman9812 said:

Think You For Staying NPI and Making It Work!!!!!!!!!!!!!!!!!!!!!!


VERY VERY VERY Awesome Numbers!!!!!!!!!!!!!

can you post or pm me all mods to the motor and heads plz

Click to expand...

every mod is in the sig and I hand ported the heads myself.....

 

mustangman9812

10 Year Member

Jan 14, 2004

661

6

49

Mars Hill, NC

Jan 17, 2009

#4

• Jan 17, 2009

• #4

Finnally proof that NPI heads aint that bad, just need intake and cams! Read And WEEP NPI HATERS lol.

 

Tim2002GT

Founding Member

Apr 10, 2002

635

4

29

Tulsa, Oklahoma

Jan 17, 2009

#5

• Jan 17, 2009

• #5

Very nice #'s! I bet it is alot funner to drive now!

 

EPIK

Member

Jul 3, 2004

796

1

16

LEFT COAST

Jan 17, 2009

#6

• Jan 17, 2009

• #6

D@mn!!! Those are GREAT numbers bro, probably the best I have seen for those mods on NPI heads.... Congrats. Thats not far below my numbers & I am willing to bet that your car would pull on my Mach due to the weight differences....

 

98COBRA281

10 Year Member

Nov 24, 2007

1,348

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59

Port St. Lucie, Florida

Jan 17, 2009

#7

• Jan 17, 2009

• #7

mustangman9812 said:

read and WEEP NPI HATERS lol.

Click to expand...

 

98COBRA281

10 Year Member

Nov 24, 2007

1,348

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Port St. Lucie, Florida

Jan 17, 2009

#8

• Jan 17, 2009

• #8

EPIK said:

D@mn!!! Those are GREAT numbers bro, probably the best I have seen for those mods on NPI heads.... Congrats. Thats not far below my numbers & I am willing to bet that your car would pull on my Mach due to the weight differences....

Click to expand...

thats exactly what my tuner said, he said that my #'s are right up there with mach's and N/A cobra's......

 

96GT281

New Member

Apr 12, 2008

0

0

0

Stuart, Fl

Jan 17, 2009

#9

• Jan 17, 2009

• #9

i couldnt believe it when the graph came up! first run was 304rwhp 305rwtq. i guess Brandon did an allright job i guess nahh the kids got a lot of experience with motors ill be doing mine same time next year

 

mustangman9812

10 Year Member

Jan 14, 2004

661

6

49

Mars Hill, NC

Jan 17, 2009

#10

• Jan 17, 2009

• #10

Just think of my Zex nitrous kit on that motor....... i would be happy. Well I am saleing my crappy 4v stuff now, and restarting my build.

 

cobra2798

New Member

Mar 30, 2005

303

2

0

Clermont, Florida

Jan 17, 2009

#11

• Jan 17, 2009

• #11

Nice #'s, any dyno vids?

 

T

TGJ

New Member

Mar 30, 2005

1,049

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0

Jan 17, 2009

#12

• Jan 17, 2009

• #12

I guess I do know a thing or two...

Well done...

TGJ said:

If you did a good job on the heads and when you get it tuned,you will be over 310 RWHP.

Click to expand...

 

98COBRA281

10 Year Member

Nov 24, 2007

1,348

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Port St. Lucie, Florida

Jan 17, 2009

#13

• Jan 17, 2009

• #13

cobra2798 said:

Nice #'s, any dyno vids?

Click to expand...

here you go, i was speachless

 

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98COBRA281

10 Year Member

Nov 24, 2007

1,348

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Port St. Lucie, Florida

Jan 17, 2009

#14

• Jan 17, 2009

• #14

TGJ said:

I guess I do know a thing or two...

Well done...

Click to expand...

that was the first thing i thought about...........

 

EPIK

Member

Jul 3, 2004

796

1

16

LEFT COAST

Jan 17, 2009

#15

• Jan 17, 2009

• #15

mustangman9812 said:

Just think of my Zex nitrous kit on that motor....... i would be happy. Well I am saleing my crappy 4v stuff now, and restarting my build.

Click to expand...

Just remember that 4V's already have typically a 40+hp advantage over 2v's from the starting point. Actually 96-98 4V's have almost 100hp advantage over 96-98 2V's from the starting point, so a 4V with the same mods as Brandon's would have greater results. Not knocking NPI 2V's, or 2V's in general, its just that a 4V with the same mods would make MUCh higher numbers.

A Mach or N/A Cobra with p&p heads, stage 2 cams, LT's, full exhaust, pulleys, TB, intake, & a tune would be in the 340-360 rwhp range....

Like I said though, great numbers & the car sounds awesome....

 

SonicStangGT

Active Member

Mar 18, 2008

146

2

28

King, North Carolina

Jan 17, 2009

#16

• Jan 17, 2009

• #16

Congrat on the strong #s. Car sounds really good.

 

98COBRA281

10 Year Member

Nov 24, 2007

1,348

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59

Port St. Lucie, Florida

Jan 17, 2009

#17

• Jan 17, 2009

• #17

im going back next saturday for fine tuning, i would love to see 320 at the wheels
and im sure the motor is still a little tight, it only has 575 miles on it...

but my tuner is worried about the stock maf, and injectors

 

BurningRubber

10 Year Member

Dec 6, 2004

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Jan 17, 2009

#18

• Jan 17, 2009

• #18

Dude that is absoloutly SICK!

I bet you are on top of the world right now knowing you put that engine together and watched it turn out numbers that many people thought wouldn't be achieved...

 

98COBRA281

10 Year Member

Nov 24, 2007

1,348

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Port St. Lucie, Florida

Jan 17, 2009

#19

• Jan 17, 2009

• #19

BurningRubber said:

Dude that is absoloutly SICK!

I bet you are on top of the world right now knowing you put that engine together and watched it turn out numbers that many people thought wouldn't be achieved...

Click to expand...

yeah, lol, im feeling pretty good about it, my tuner said "who ever built this motor did a great job, it feels realy strong" so that made me feel good!!

 

CobraRed_96_GT

Active Member

May 20, 2006

1,421

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39

UCSD/La Jolla

Jan 17, 2009

#20

• Jan 17, 2009

• #20

Wholly snip snaps - that's crazy good. Congratz man!