To Spray Or To Boost??

[Mercury]

Well, my 2000 Stang GT has taken a turn for the wicked. After blowing the motor and going all out, I found out that it did nothing but spin horribly at the blip of the gas, so a full drag suspension was in order. Well, before even getting that on, I shredded my carrier in the rear axle.

With the Auburn Pro, Moser Axles, and New Ford 4:10's finally here, my Mustang is about to head back to the lab for the second phase of its transformation.

The third phase is about 4 months from now...and probably the final. It consits of 8pt cage, light wieght racing seats...a diet (Weight shaving where ever possible..while still looking as factory as possible)..Weld Drag Lites, skinnies and fatties...

And the last item on the phase 3...Power Adder. I'm still debating on what to run.

1. Spray (150 shot...Dont know what system)
2. Centrifugal Super Charger (Novi 2000)
3. Roots Super Charger (A saleen unit)

I'm leaning towards the Novi 2000 with 12lbs of boost. Looking for 550 Rearwhp... I want to see low 11's in Fayetteville.

Lots of my friends are saying 150 shot..though I like the blower method.

What system of Spray would you all reccomend if I do decide that route? Pro's and Con's?

This car will only be driven a maximum of 3 days out of the week..probably mostly only 2 (The weekends).

Paxton Novi sound like a good choice..or does Vortech make an equivelant blower thats cheaper? I dont know how Vortech rates there stuff. Any help there would be appreciated.