460 horsepower
The horsepower of a Ford 460 cubic inch engine is dependent upon several different factors. The standard horsepower rating was approximately 260.
500 horsepower
running 2 3.8 buick v6 turbos on a 460 ford on propane will produce maybe 700 horses
how much horse power
For a 1996 Ford F-250 , 460 cubic inch / 7.5 liter V8 engine : I believe that is rated at ( 245 horsepower )
194 to 226 horsepower in a 1975 Ford car , looking in my Chilton repair manual
380 hp
Power: 183 kW , 245 HP @ 4,000 rpm; 400 ft lb @ 2,200 rpm
Around 190 horsepower the problem with any 460 past about 1974 is that they have the emission style heads on them, they are very restrictive, so not much horsepower out of one.
Around 200
The V6 - 2000 Ford Mustang is 190 horsepower