Dodge Hemi VS. Chevy LS, VS. Ford Coyote V8 Engine Comparisons [Which Is The Best]?

Last Updated on March 7, 2022 by

V8 engines are found in the most famous automobiles of all time. However, just like handling, an engine can make or break a car’s success, leading to a lot of bad press for businesses. The V8 engine stands out as a particularly noteworthy example of a trusted engine.

V8 engines are known for their high-quality construction, dependability, power output, and historical significance. They were among the best engines on the market at the time of their release, and they won the hearts of gearheads worldwide.

How about the Ford Coyote, Chevy LS, and the Dodge Hemi engines (V8). How do they relate, and which is arguably the best to work with?

Despite having equal outputs, the LS small block and the 5.0 Coyote are better packaged than the Hemi V8 in size. That is significant because their size allows them to sit lower in a vehicle, increasing handling characteristics and expanding the spectrum of possible uses.

Which is better, the Chevy LS or the Ford Coyote? In general, the Coyotes have more moving parts, which means they rev higher and can handle insanely high RPMs if that’s what your hotrod project requires. The LS engines from General Motors are smaller and have fewer moving components, making them easier to install.

Is a Dodge HEMI engine superior to a Chevy LS? In theory, the Ram’s 5.7-liter Hemi V8 outperforms Chevy’s 5.3-liter V8. The Hemi creates 395 horsepower and 410 pound-feet thrust, while the Chevy’s V8 produces 355 and 383 pound-feet thrust.

There is only one clear winner in the Chevy vs. Dodge battle. Chevrolet automobiles are known for their dependability, and drivers can see that they work harder and stay on the road longer than their competitors.

Comparing Ford Coyote And Dodge Hemi V8 Engines

Engine QualitiesFord Coyote V8Dodge Hemi
Production years20032003
Fuel typeGasolineGasoline
Number of cylinders88
Firing order1-5-4-8-6-3-7-21-8-4-3-6-5-7-2

Let us discuss the three engines and understand them better to have a clear verdict on which is best suited for a V8 engine.

The LS Chevy

LS Chevy

In 1999, Chevrolet unveiled their new V8 design. This new small-block design replaced the LT series of engines, essentially a small-block Chevy with some EFI components attached.

The LS1 was the name given to their innovative small-block engine, which spawned a vast engine family.

Because the LS has a greater displacement than the Ford Modular, it has higher horsepower and torque. The LS, like every previous small block before it (save the LT5), had an OHV engine.

As a result, the LS engine family is incredibly small and light.

How Reliable Is The LS Chevy Engine?

The Chevy LS engine is Strong: The need for a solid foundation in the development of a superb engine was recognized by GM, as seen by the LS block’s modeling. The “Y” block design used in the LS engines improves the stiffness of the primary cap sections.

The main cap is secured to the block wall with two horizontal bolts and four vertical bolts. A sturdy top end, in addition to a solid bottom end, was designed to decrease cylinder bore distortion.

Compact Size: The LS engines from Chevrolet are known for their compact designs, which allow them to fit into tiny engine bays. The engines’ pushrod design is also one of the reasons they are such a small but powerful unit.

In addition, due to its significant use of aluminum in manufacturing the engine blocks, the LS engine outweighs its competitors in terms of weight.

Displacement And Upgrading Options: General Motors developed the LS engines for a wide range of vehicles. However, they all fit under the small-block pushrod V8 engine category, with the majority having 4.40″ bore centers. Nonetheless, the engines come in various sizes, making them appropriate for various vehicles.

While LS engines were available in 7.0L, 6.2L, 6.0L, 5.7L, and 5.3L for automobiles, the iron-block 5.3L and 4.8L, and the 6.0L and 6.2L all-aluminum engines were only available for trucks. 

The reaction of the aftermarket to a new engine is a good indicator of its quality. The aftermarket for the LS has been exploding. An upgraded camshaft is also one of the most common engine upgrades, and it is also the best value-for-money adjustment anyone can make to their LS engine.

Turbo kits, cylinder heads, and even basic bolt-ons are examples of further modifications. Swap kits are also widely available in the aftermarket, making it simple to install an LS engine in nearly any vehicle.

Ford Coyote Engine

Ford Coyote Engine

The Ford Coyote engine is typically regarded as a dependable, rock-solid powerplant. It has forged rods, a forged crankshaft, and conventional fuel injection. Despite its minor flaws, the Coyote-equipped model is one of the most popular Mustangs on the market.

For the 2011 model, the Ford 5.0 Modular “Coyote” is a 5.0-liter gasoline V8 engine that replaced the previous 4.6L/5.4L Modular variants in the Ford Mustang GT and Ford F-150. The new 5.0L V8 engine was designed to compete with the GM 6.2L V8 and Chrysler 6.4L Hemi engines. 

Therefore, Ford engineers designed a lower displacement engine that provides the same power level as its competitors while running on standard 87 unleaded fuels.

Issues And Performance Of The Ford 5.0 Coyote Engine

The 5.0L Coyote is a naturally aspirated V8 engine with a large displacement that is less sophisticated than turbocharged V6 engines and thus has fewer parts that can fail. The “Five-Oh” engine, which ran from 2011 to 2017, has a reputation for being a rock-solid, dependable engine.

 It is identical to the previous 4.6L engine’s relative simplicity and time-tested design. Forged connecting rods, a powerful forged crankshaft, iron sleeves, dependable timing chains, and classic port fuel injection are the exemplary features of this engine. 

This combination offers excellent long-term durability while maintaining a high degree of performance. The sole drawback is that the 5.0 V8’s fuel economy is inferior to Ford’s EcoBoost range.

Ford made significant changes to the 5.0 Coyote for 2018. Sleeves made of iron are no longer worn. Spray-on bore liners were installed in their stead. Ford added a direct fuel injection that sprays fuel directly into the combustion chamber.

The updated engine became more complex, expensive to make, and repair to achieve EcoBoost power and fuel economy. It now mostly depends on the type of power supply you like.

What Are Dodge Hemi Engines And How Do They Work?

The original HEMI V8 engines were dubbed “Firepower” rather than “HEMI.” The hemispherical combustion chambers and two spark plugs per cylinder are the same.

Due to these characteristics, Briggs Cunningham employed these engines in his international race cars and won the race in 1953.

Where the second-generation HEMI left off, the third-generation HEMI picked up. The combustion is different with more sophisticated engine heads, a coil-on-plug distributor-less ignition system, and two spark plugs per cylinder.

Chrysler improved fuel economy by about 4% with a variable valve timing system.

Like Mercedes’ cylinder deactivation system, the HEMI 5.7 has variable displacement technology.

Hemi Dodge Summary

The 5.7 HEMI engine is a blast to drive. A well-designed pushrod engine that is very reliable, durable, and capable of raising the reputation of massive machines to new heights. It is not the best engine ever created, but it is far superior to engines at its level of competition.

With adequate care and maintenance, the 5.7 HEMI may travel between 250,000 and 300,000 miles.

Leave a Comment