supercharger or 125 shot with rpm box?

[DemonsRoush]

I have a 02 roush stage 1 i just bought looking for some help on extra power out of this 4.6,any suggestions?

[SpectorV]

supercharger, nitrous is only for track use and in the end is far to much trouble and much more expensive than most think.

with just a blower you should be able to get around 400rwhp/tq without pushing it to much

[DemonsRoush]

Hey Thanks, so do you know the cost approx and where i can find one?

[SpectorV]

Last time I checked the ford racing (roush) supercharger upgrade for the 05+ mustangs was around 5,000 dollars with a warranty. Thats just for 05+ thought. You could buy the stuff for cheaper I am sure. A procharger or vortech will probably run around 4 grand for everything (little stuff as well) and install really isnt THAT hard.

[rwboring]

not to jack the thread but what is the lifespan of a supercharger... for instance if you drive 20k miles a year all interstate... does anyone have a blown car that has been blown for 60k+ miles.... nitrous your not ALWAYS using it....

[05RedDevil]

I would definitely say go with the supercharger. The power is more constant and you can maintain stock-like drivability and engine life really is not compromised, especially if you are running a conservative amount of boost