Quick Answer: Is The 5.7 L Hemi A Good Engine?

Why was Dodge banned from Nascar?

There was once a car so powerful and so aggressive that the officials determined it would be an unfair advantage on the NASCAR track.

This car to many, was more than a car..

Is the 5.7 Hemi engine reliable?

In general, the third-generation Hemi V8s don’t have any significant design flaws, and the 5.7L version is a solid reliable engine. Many owners are faced with a strange ticking sound in the 5.7L Hemi engine coming from the valvetrain, which, however, does not affect anything.

How many miles can you put on a 5.7 Hemi?

5.7 Hemi engines are good for 250-300 000 miles and more if properly cared for and regular maintenance is carried out.

How much horsepower can you get from a 5.7 Hemi?

5.7L Hemi Applications and Estimated Horsepower The engine displaces 5.7L or 348 CID, and at its introduction produced one horsepower per cubic inch. Upgrades to the 5.7L motor raised output to 390 horsepower.

What brand of spark plugs does Dodge use?

SPARK PLUG BRANDS Today, you may find some GM or Ford engines factory-equipped with Bosch spark plugs, Mazda engines equipped with Motorcraft spark plugs, Chrysler engines equipped with NGK or DENSO spark plugs, and so on. Most late model Saturn engines use NGK spark plugs.

Should I use synthetic oil in my 5.7 Hemi?

If you need oil to keep your 5.7 hemi running smoothly and without issue, Pennzoil Ultra Platinum 5W-20 Full Synthetic Motor Oil is a good option to keep in mind. … Pennzoil Ultra Platinum 5W-20 is also designed to be compatible with fuels that contain a lot of ethanol.

Why do Hemis have 16 plugs?

The HEMI Magnum engine has two valves per cylinder as well as two spark plugs per cylinder. The two spark plugs help to solve the emission problems that plagued Chrysler’s earlier HEMI engines. The two plugs initiate two flame fronts and guarantee complete combustion.

Are Hemis good engines?

Hemi Advantages The Hemi design really scores on that last point. Hemi surface area is smaller than that of a flathead engine, so less heat escapes during combustion – and hotter fuel burns better.

How often should you change spark plugs in a 5.7 Hemi?

With the HEMI V8 engine, spark plug replacement requirements are based on model year and displacement. The first HEMI engine, the 5.7L, required replacement every 30,000 miles. This interval for this engine continued until 2014. In that model year, the replacement interval was extended to 100,000 miles.

What spark plugs should I use in my 5.7 Hemi?

In short, the recommended spark plugs for Dodge RAM 1500 5.7 Hemi are NGK Iridium plugs. A close second would be the Bosch spark plugs. The best bit about spark plugs is that there isn’t a big cost difference between conventional, Platinum, and the range-topping Iridium ones.

Why was the HEMI banned from Nascar?

The 426 Hemi was just too good at its job, and that was to win! … Instead of trying to change the rules and regulations to force Dodge to redefine their Hemi’s, NASCAR just straight-up banned the Hemi all together. Because of this, 1965 would see no Hemi engines, though, Dodge and Chrysler would still be competing.

Are the new Hemis really Hemis?

The new Hemi is a hemi only in name. The new Hemi is really a polysphere with a top spark plug location. This is a better head design for when naturally asperated. The true hemi head comes into its own when force fed, i.e. – blown or turbocharged.

How many spark plugs does the 5.7 Hemi have?

16Thank you very much. It is a 5.7l hemi, and it does look to have 2 spark plugs for each cylinder, so 16 total spark plugs for 8 cylinders.

Is the Hemi tick bad?

I owned a 1500 when the Hemi was introduced and it had the tick. At that time it was a brand new engine and people wondered a lot worrying if it was a problem or not. Pretty sad seeing this HEMI tick worrying is still going on 11 years later. There is nothing wrong with your HEMI, please enjoy it.

Is the 5.7 Hemi fast?

The 5.7L V8 HEMI® engine is available only on the R/T trim This engine offers 370 horsepower with 395 lb-ft of torque. With this powerful HEMI® upgrade, you’ll get a 0-60 mph of 5.2 seconds and a ¼ mile time of 13.7 seconds.

Why do Hemi engines tick?

What Makes Your Hemi Tick. Ticking sounds in an engine are commonly caused by a lack of lubrication. Lubricants such as oil and fuel flow between metallic components and provide cushioning so that the parts do not tap against one another.

What year challenger is the best?

If you want to get a loaded and reliable Challenger with tons of performance (acceleration, handling and braking), I would consider a 2008, 2009 or 2010 SRT. You can probably find one with low miles for a reasonable price. Many of these early models were “garage queens” and were not daily drivers.

What is high mileage for a Ram 1500?

While Ram offers a best-in-class diesel powertrain warranty of up to 100,000 miles and a gas powertrain warranty of up to 60,000 miles, many drivers have reported driving Ram pickups for over 20 years, with mileage of over 300,000 miles.