Any of them for the most part just don't turn the boost way up. Although safe and FI don't below in the same sentence to some degree.

I have the edelbrock eforce running about 465rwhp love it so far. Most efficient blower out right now for horsepower to boost ratio.

 

Wow, I hope you're running forged internals. 465rwhp is really pushing it on a stock engine.

 

I just recieved my Magancharger with 2.90 pulley, stock is a 3.3.. I think any of the superchargers will give you years of good service.

 

No forged internals and it's only 8 to 9 pounds of boost.

There are people with similar setups to mine make 500 to 515 rwhp with 10 to 12 pounds of boost on stock internals JDM has done several of these setups with no issue.

Mine was tuned by Chris Rose and tillman speed.

I also have long tube headers and a few suspension mods. Probably going to have to do a few more due to traction issues off the line.

 

Like what was stated before, you live in Indiana, so talk to the folks at Brenspeed. They have a few different systems that you can choose from ie. Edelbrock, Saleen, Paxton, and Vortec. They are in your back yard, and can help you decide. Heck they even installed my whipple.

 

that car sounds great!

 

Better yet, just get the 5.0. Same power, factory warranty. After years of forced induction ownership, personally, I love having this kind of power in an N/A motor. But, have to say, that supercharger sounds awesome!!