The horsepower of a 1991 Chevrolet 454 cubic inch engine ranges between 240 horsepower and 350 horsepower the engine torque ranges between 700 pounds and 850 pounds.
Advertised horsepower is...160HP @ 3800RPMs. The torque is 250ft. LBS @ 2400RPMs
If it is the 2.2 liter engine, then: 110 horsepower, 130 lbs/ft torque. If it is the 3.1 liter engine, then: 140 horsepower, 185 lbs/ft torque
255 horsepower and 330 ft-lbs of torque for the 5.7 liter engine, and 290 horsepower and 410 ft-lbs for the 7.4 liter engine.
That would be an LE9 engine. Those were rated at 210 horsepower and 250 lbs/ft. of torque at 2000 RPMs.
454 engine torque is 752 pounds of torque
550 horsepower at 4.500 rpms25000000 lbs torque at 2000 rpms
To increase the horsepower and torque of an engine.
Torque is the measurement of turning force. A wrench applies torque to a bolt. A motor or engine provides torque to do work. Horsepower is the measurement of the work done or ability to do work. This is done by taking the speed the engine is operating at (RPM) and what torque it is producing and applying a formula to give a horsepower rating.
Engine power is rated in horsepower and in torque. In simple terms torque is the power that gets things moving and horsepower is the force that keeps things moving.
rated 240hp but had about 400 ft lbs of torque
Horsepower and Torque
every engine is different