Our pacakage is as follows, 4.5" x 4.15", 8:1, Comp Cams mech roller, around 255 degrees at .050", Ported RPM heads, BDS intake and BDS 8-71 blower. Two 750 dp Holleys and water/methanol injection. It made 800 hp and 808 ft-lb in our local dyno and has run 9.51/143 mph on pump gas, SS springs and DOT tires in a car weighing 3400 lbs.
http://www.youtube.com/watch?v=WSlQ_HFQMXc
http://www.youtube.com/watch?v=-JsWg86YoJU