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  • 1996 - 2004 SN95 Mustang -General/Talk-

looking to add nos to my supercharged 4.6

  • Thread starter Thread starter rw98gt
  • Start date Start date Aug 26, 2007
R

rw98gt

New Member
Jun 26, 2006
68
0
0
peabody, ma
Aug 26, 2007
#1
  • Aug 26, 2007
  • #1
hi, can anyone help me with this. i'm running a suppercharged 4.6 gt w/only 6 lbs of boost right now but soon i will be changing the pulley to increase boost to 11 lbs. the thing is i would like to add a shot of nos nothing big probly 75hp-125hp shot. i'm not sure if i need a dry or wet system & i don't know if i will blow up the stock motor w/this combo. does anyone have a similar setup that can give me a little guidence? my goal is to get as close to the 400hp mark as i can w/out the motor going to pieces. thanks, ron
 

the98stang

Active Member
Aug 12, 2005
2,408
0
47
39
Clovis, CA
Aug 26, 2007
#2
  • Aug 26, 2007
  • #2
rw98gt said:
hi, can anyone help me with this. i'm running a suppercharged 4.6 gt w/only 6 lbs of boost right now but soon i will be changing the pulley to increase boost to 11 lbs. the thing is i would like to add a shot of nos nothing big probly 75hp-125hp shot. i'm not sure if i need a dry or wet system & i don't know if i will blow up the stock motor w/this combo. does anyone have a similar setup that can give me a little guidence? my goal is to get as close to the 400hp mark as i can w/out the motor going to pieces. thanks, ron
Click to expand...

First off, your car will most likely make more than 400whp @ 11lbs of boost. I don't think the stock engine would be able to handle even 6lbs of boost and nitrous. That would be tons of stress on the rods. If you want more power, swap to a 3.33 pulley, and tune it. You'll hit 400whp with that combo. Just stay around the 400 mark, and you will be ok.
 
C

CENTENNIALSTANG

Member
Apr 15, 2005
0
0
16
39
Houston
Aug 26, 2007
#3
  • Aug 26, 2007
  • #3
Why not 150 shot you will be 400 hp for sure
 

hotmustang331

Active Member
Apr 29, 2004
2,967
3
48
Bastrop,TX
Aug 26, 2007
#4
  • Aug 26, 2007
  • #4
^ yea, between there and 550RWHP LOL. The guy might take you seriously though.

DO NOT ADD N20 TO A BLOWN APP UNLESS YOUR MOTOR IS BUILT TO HANDLE IT.
 

tomustang

Psychotic Member
Founding Member
Jun 8, 2000
3,434
2
78
McLean Hospital
Aug 26, 2007
#5
  • Aug 26, 2007
  • #5
nossss, nos yo, people watch F&F too much
 

Superhereaux

chicks make me feel inadequate
Founding Member
Jul 30, 2002
538
3
59
42
South Texas
Aug 26, 2007
#6
  • Aug 26, 2007
  • #6
6psi? is this a centri or roots?



i'd invest in an intercooler at 11psi before i hit up the NAWWZ yo
 

the98stang

Active Member
Aug 12, 2005
2,408
0
47
39
Clovis, CA
Aug 26, 2007
#7
  • Aug 26, 2007
  • #7
hotmustang331 said:
^ yea, between there and 550RWHP LOL. The guy might take you seriously though.

DO NOT ADD N20 TO A BLOWN APP UNLESS YOUR MOTOR IS BUILT TO HANDLE IT.
Click to expand...

The truth hath been spoken
 

mogs01gt

Founding Member
Jul 22, 2002
3,113
30
119
45
Ohio
Aug 27, 2007
#8
  • Aug 27, 2007
  • #8
I dont think this stuff will do anything for your engine
 
C

CENTENNIALSTANG

Member
Apr 15, 2005
0
0
16
39
Houston
Aug 27, 2007
#9
  • Aug 27, 2007
  • #9
wow can i put the low carb nos in my stang, is that like $4.50 a pound YOOOOOOOO
 

BurningRubber

10 Year Member
Dec 6, 2004
1,865
24
58
Aug 27, 2007
#10
  • Aug 27, 2007
  • #10
Juding by your SN you have a 98 GT, so youll be hard pressed to make 400 hp with blower alone on non pi heads in the first place.
 
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