Yes, that was an optional engine.
No , the 454 cubic inch V8 is a Chevrolet / GM engine
454.
454 engine torque is 752 pounds of torque
A 1997 Chevrolet 454 cubic inch engine diagram can be found at most Chevrolet dealerships. The engine diagram can be obtained from most auto-parts stores.
divide 454 by 61 and you get 7.4 liter
6 quarts
* 454
An Allison 1000 transmission will not bolt up to a Chevrolet 454 you begin engine. The Allison transmission is much larger than the Chevrolet engine housing can handle.
We need to know size engine you have.
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.
That would be the 350 or the 454
Yes. You'll need to change the exhaust and cooling systems.