They weigh about 37 pounds.
Advertised horse power: 230 hp, andtorque: 385 lb-ft.
The 1984 Chevrolet pickup truck with the 454 engine produced around 230-240 horsepower.
454 engine torque is 752 pounds of torque
Advertised horsepower is: 245 HP @ 3800 Rpms.
the 1970 Chevelle had 500 hp stock and 500 pounds of torque. The 1972 chevelle 454 was SAE rated @ 270 horsepower
454 horsepower HP stands for Horse power
NO. Not even close.
Changing carbs probably wouldn't add much if anything, but headers and dual exhaust could give 10 hp.
250+ hp
ADVERTISED HORSEPOWER IS: 245 HP @ 3800 RPMs.
it depends on what year and model the motor is? the 90' silverado ss 454 had 230hp