88stangmangt said:how much $$$ you got????? i think the s-trim is a 3k kit.....while the sc is not but can easily make just as much h/p either way 12's are cake.
intrcptrstng said:I would go with the S-trim. Its a much better package and its a more efficient headunit. I think they go for about $2300-2400 new. If you have $4000, i would get a powerpipe, bigger injectors, calibrated mass air meter, intank fuel pump and deffinetly boost and fuel pressure gauges. Ditch the FMU, and have the car dyno tuned.
about this and need some help guys.5.0guy said:SC is really quiet, that's why it's a little more than the S
Rick 91GT said:I beleive the S-Trim comes with a T-rex, and BTM unit where the SC-TRIM doesn't, it is also a 8rib belt set-up, not 6 rib.
If you are stuck on Vortech I would get the v2-SQ the quiet blower, the technology is better, stronger and makes more power....just my $.02
Why not look into the Intercooled Prochargers, a p1SC complete kit with a 2 core intercooler comes in way under $4000 and comes complete with all the needed parts. I prefer the ATI headunits, they have stronger design features, bearings, shafts, etc
. i run the novi and its a tough package to beat. if you plan on ever going balls out in terms of power..... this is probably the last blower you will ever buy. the quality is there.... and the brackets/bracing are an absolute juggernaut
. i am sure you will be more than happy with any of the choices out there. paxton and vortech are awesome pieces. i havent had any experience with a procharger but from what i can see it is a quality piece also (keep in mind the install is a little more involved for the procharger if you are doing this yourself) good luck 
RydeOn said:I tried sticking to the topic, but I do agree with Rick. There are better options out there, like Procharger or Paxton NOVI 2000.
RydeOn,RydeOn said:Im not sure where you get this info. The NOVI 2000 is cheaper than the S trim by at least $100. And its 2x better than all other blowers mentioned so far. You dont have to want to make gobs of power for it to shine because it is a better blower at the 8 psi it comes with, due to its incredible efficiency. Youd be crazy to not at least do a little homework on it. The P1SC is the only other outstanding choice I see listed there.