Basicaly I have the stock saleen supercharger with flowmasters. It's putting 360hp 360tq to the wheels with their tune. I want more Torque. I have a set of #39 04' cobra injectors. I will be putting a 90mm cold air setup up and having it dyno tuned in mid feb. I want all my mod ready for the tune session, so I not paying 2 or 3 extra time at 200/hour.

I want to stay away from more boost if possibly. I see people N/A with 299hp and 323tq. Basicely am shooting for an honest 400hp and 420tq.

1)what my best bet x-pipe is out maybe hi flow x pipe(i like the tuned sound)?
2)bigger Throttle body?
3)pulley I wont go more than 3# over stock.
oh and any suggestions for the fuel system would be a help. The reason I want to stay around 400hp rear wheel is i have heard I will be good to go with that setup.

 

The reason to stay around 400rwhp is because thats under the limit of the stock rotating assembly, dont kid yourself otherwise.

I think you need to get a hold of JDM Performance for that extra power, they know the Saleen like no other.

-Dan