Roush what #s

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nastysaleen

New Member

May 22, 2007

18

0

0

May 23, 2007

#1

• May 23, 2007

• #1

sup guys i got a 02 sc281 and im bout to do the following
cai
pully
75mm tb
90mm maf
42# inj
off road h
svt focus fuel pump
373 gears
PORTED BLOWER
what kind of numbers do u think i will have am i missing anything??

 

R

RedVNM

New Member

Mar 30, 2007

17

0

0

May 23, 2007

#2

• May 23, 2007

• #2

might get you to the 400rwhp mark. dont be dissapointed.

 

S

saleen556

New Member

Dec 2, 2003

387

0

0

Hillsboro,OR

May 23, 2007

#3

• May 23, 2007

• #3

350-360rwhp

 

S

Saleen87-65

New Member

Oct 10, 2006

353

0

0

Charleston, SC

May 23, 2007

#4

• May 23, 2007

• #4

375

 

HazeGray

Member

May 2, 2003

357

0

16

Virginia Beach, VA

May 24, 2007

#5

• May 24, 2007

• #5

nastysaleen said:

sup guys i got a 02 sc281 and im bout to do the following
cai
pully
75mm tb
90mm maf
42# inj
off road h
svt focus fuel pump
373 gears
PORTED BLOWER
what kind of numbers do u think i will have am i missing anything??

Click to expand...

Its all in the tune. But, see my sig for an idea. Also, look at 03s281sc's parts list and dyno numbers.

 

98 Saleen Cobra

New Member

Sep 10, 2005

340

0

0

Campbell, Ca

May 24, 2007

#6

• May 24, 2007

• #6

If he is porting his blower wouldn't he be making more power than 400rwhp?? Or more maybe alot closer to 400?? I would think so....

 

S

Saleen87-65

New Member

Oct 10, 2006

353

0

0

Charleston, SC

May 24, 2007

#7

• May 24, 2007

• #7

no he wont...I had all those mods + more and got 380rwhp

 

spikestas

New Member

Oct 11, 2002

29

0

0

ROCHESTER, MN

May 24, 2007

#8

• May 24, 2007

• #8

Seeing what everybody else has posted with similiar mod's and my recent numbers w/ my SCT tune etc - I expect 370-385 hp w/ 390-410 rwtq
Good Luck
Tas

 

N

nastysaleen

New Member

May 22, 2007

18

0

0

May 24, 2007

#9

• May 24, 2007

• #9

well i forgot some ngk plugs to but that wont do much my guy is the best guy in nc prob but what am i missing i thought 370-390 with all that stuff and ported blower???
i mean what makes the differance bc some many cars have the same mods but diff numbers
will a idler pully help any bc im just getting a smaller belt

 

03s281sc

New Member

Mar 31, 2005

245

0

0

maryland

May 25, 2007

#10

• May 25, 2007

• #10

putting a smaller pulley on your series II is going to make alot of heat, you really should do some cooling mods like a heat exchanger or intercooler but with the mods you listed i would guess 360rwhp depending on the temperature

 

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nastysaleen

New Member

May 22, 2007

18

0

0

May 26, 2007

#11

• May 26, 2007

• #11

y would a intercooler or whatever make that big of a difference

 

HazeGray

Member

May 2, 2003

357

0

16

Virginia Beach, VA

May 26, 2007

#12

• May 26, 2007

• #12

nastysaleen said:

y would a intercooler or whatever make that big of a difference

Click to expand...

The intercooler helps cool your air inlet temperature. The computer starts to pull timing when inlet temperature rises. This causes a loss of power.

 

03s281sc

New Member

Mar 31, 2005

245

0

0

maryland

May 26, 2007

#13

• May 26, 2007

• #13

nastysaleen said:

y would a intercooler or whatever make that big of a difference

Click to expand...

the cooling mods make the air coming into your motor cooler and denser creating more power and less of a chance for detonation allowing you to add timing instead of retarding it because of hot intake temperatures.

 

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nastysaleen

New Member

May 22, 2007

18

0

0

May 27, 2007

#14

• May 27, 2007

• #14

is this really gonna make that big of a difference in hp if i dont have this right now???