[gary289fia]

Can't say for the others, but Stroked 302- running real rich -timing back about 3 degrees ... 288.7 rear wheel HP 344 ft lbs torque.
I don't know if there is a conversion factor for motor power at the flywheel.
A tuneup, drop the jets a couple of sizes and set the timing advance a few degrees and the numbers would go up.
Up to worrying about too lean...not starting when hot...embarassing you BB guys. A street car.
Gary