Guess the hp/torque on street 589ci wedge

It depends on the cam. We ran a 572 inch boat motor the other day which made 700 ft-lbs and 650 hp. If the engine is set up for street driving then the hp will be much lower than if it is set up for drag racing. On a big motor like that the cam timing can change the hp number by 200 or more. All depends if you want the power down low for street driving or up high for racing.