Sage-Tips

Does the GT350 have a flat plane crank?

Ford just killed the Mustang Shelby GT350 and GT350R, and with them goes the incredible 5.2-liter flat-plane-crank V8 engine. So, if you hoped to have that flat-plane sound in a new Mustang 2020 is your last chance. This also means the GT500 is the only Shelby-badged Mustang left.

Why does the GT350 not sound like a Ferrari?

The GT350 uses “4-3-1” exhaust headers on each cylinder bank. This means that two of the primary pipes join together before a 3 to 1 collector. It’s an unusual arrangement for a flat plane crank V8, and Ferrari tends to use a “4-1” header design.

Why is the GT350 being discontinued?

So why discontinue the GT350 and GT350R after six successful model years? Because Ford is more focused on the other Shelby Mustang model, the GT500. The automaker says it also wanted to make room for another high-performance variant, the limited-edition Mach 1.

Which Mustangs have the flat plane crank?

The GT350 is the only Mustang right now with a flat plane, but they’re common in Ferraris and many other European sports cars like the McLaren. There are also rumors about a flat-plane crank engine being used in the higher-performance trims of the new Chevy C8 Corvette.

Is the Ford Coyote engine a flat-plane crank?

Out of all the Coyote variants, the Voodoo may be the most unique. It has a 5.2L displacement, but unlike other modular V8 engines, the Voodoo uses a flat-plane crank. Flat-plane cranks are crankshafts that have a 180-degree angle between throws.

Why is the voodoo engine special?

The Voodoo engine, though, has a feature that is unique exclusively to it and has never been on any other Ford engine in the history of the company. It uses a flat-plane crankshaft, which gives it a unique sound.

What is replacing the Shelby GT350?

The GT350 was joined in showrooms this year by the 760 hp GT500 but will effectively be replaced by a new Mach 1 that goes on sale next spring with a 480 hp 5.0-liter V8 and a few parts borrowed from the GT350.

Is the GT350 supercharged?

Ford Mustang Shelby GT350 and GT-350R 5.2L Supercharger Systems. The ProCharger HO Intercooled Supercharger System, complete with a P-1SC-1 head unit making 6.5psi of boost, a 1,100hp capable air-to-air intercooler and a ready-to-go tune, adds 175+ HP to that, taking the supercharged GT350 to the 700HP level!

Why do some V8 engines sound different?

Firing Order This can be the reason that two V8 engines sound completely different. This irregular firing sequence is what causes the deep rumble of an American V8 (cross-plane) as opposed to the rhythmic, even pulse rate of a Ferrari or Lamborghini V8 (flat-plane). Every engine’s sound is going to be different.

What’s wrong with a flat-plane crank V8?

A flat-plane crank V8 is really like a pair of mated I-4s, and there’s some issues with them, the biggest issue being balance and vibration issues, specifically secondary balance and vibration issues.

How much horsepower does a Ford flat-plane crankshaft have?

All-new Ford 5.2-liter flat-plane crankshaft V8 – an engine unique to Shelby GT350 and Shelby GT350R – produces 526 horsepower and 429 lb.-ft. of torque Dearborn, Mich., June 2, 2015 – Its crankshaft may be flat, but its power output is anything but “plane.”

Are all V8 engines flat-plane?

Most V8 engines we know and love today — the ones with that distinctive V8 burble-sound and those ‘bundle of snakes’-types of exhaust manifolds — are not flat-plane crank designs. They’re something known as cross-plane crank engines, and they’re the norm enough now that this flat-plane business is actually news.

What is the difference between the Shelby GT350 and the Mustang?

-First and foremost, the flat plane crank weighs less, so the Shelby GT350 Mustang engine will be more efficient in getting its power to the wheels. -This lightweight crank will allow the 5.2L engine to reach its peak power more quickly while also having a much broader peak power band, which is ideal for road racing.