Roush what #s

[nastysaleen]

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??

 

[RedVNM]

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

 

[saleen556]

350-360rwhp

 

[Saleen87-65]

375

 

[HazeGray]

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??

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]

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....

 

[Saleen87-65]

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

 

[spikestas]

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

 

[nastysaleen]

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]

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

 

[nastysaleen]

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

 

[HazeGray]

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

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]

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

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.

 

[nastysaleen]

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