I remember him. He posted the broken driveshaft pic. He was on 8psi from what I remember. The numbers on STS website for our trucks on 7-8 psi are the same as a Roush. Not saying it can't do better just going off the info available.

 

Actually I need to correct myself. The STS site shows 7 psi 348rwhp and 450 tq. It's a laugh too. A third gear pull in which the 450tq last for a brief moment between 70-75mph then drops to 400lb-ft. Hell Roush's non-intercooled 5psi kit comes damn close to that at 340rwhp. Sorry don't remember the tq on it.

 

i agree with you that is a really crazy torque curve. i need to scan my dyno sheet. my trucks torque jumps really high really quickly then has a slow steady creep higher. making 308.6rwtq. on 4psi. That system they have advertised is with a boost controller too I had to get that kit but slightly modified because of the 4.2l i have. i didn't opt for the controller. their base kits have a 5psi wastegate. anyways its one of those things, each person has a preference on their power adder. blowers are great i almost went that route but it would have been a lot more money and work in order to get it to fit/work on my v6 truck. it was easier for me to put a remote turbo on it. power is power and power is fun!

 

Damn right it is!!