So with cast iron heads the engine would be about 580 lb. There is an oft-quoted figure that claims a Chevy Big Block weighs 680 lb. This must have included a cast iron intake manifold, cast iron exhaust manifolds, and probably a carburetor.
How much does a fully assembled 454 weigh?
Big block – 700 lbs.
How much does a 350 Chevy engine weigh?
Chevrolet Engine Weight Chart
|Chevy Vega L4||350|
|Chevy II 153 L4||350|
|Chevy L6 292||HELP!!|
|Chevy L6 216/235||630|
How much is a 454 big block?
It really depends on how much comes with the engine. If you don’t already have a big block then you need all the brackets for the alternator etc. Around here typical bare engines are in the $1000-$1500 range.
How much does a Marine 454 weigh?
454 Marine Specs
The marine 454 weighs 980 lbs and makes 330 horsepower, at its maximum RPM of 4,400.
How heavy is a Chevy 350 long block?
Premium Member. They only weigh around 200 pounds.
How much does a Chevy 350 short block weigh?
An assebled 350 short block with just pistons, stock rods, and stock crank weighs 230lbs on the nose. It will be more if its a stroker, and forged internals.
Which is better a 454 or a 350?
In a light to medium weight car, a 350 will probably offer you the happiest experience, especially in a daily driver role. In a truck, the 454 will probably feel better to your foot. In an all out performance car, the 454 will probably be more likable as long as the car is a straight line car (drag racing etc).
How much horsepower is a 454?
Surprisingly, the 454 laid down an impressive 330 horsepower and 475 pound-feet of torque. Naturally, the truck-based 454s were tuned for torque, so having nearly 500 pound-feet wasn’t a big surprise. But like any stock engine, there was tons of power left to be squeezed out.