Whats the difference between S58 and B58?


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While the B58 has a bore and stroke that measure 82 mm and 94.6 mm respectively, the S58 actually displaces slightly less, with a bore and stroke that are specified at 84 and 90 mm. This means that the B58 has total displacement of 2,998 cc, with almost perfect 500-cc combustion chambers, while the S58 displaces 2,993.

How much HP can a S58 handle?

After running it on an engine dyno, the BMW S58 engine was able to rear 1,049 horsepower, which is frankly ridiculous. The fact that it can make that sort of number without any major internal upgrades is simply insane. Potentially even more impressive was its torque figure โ€” 1,275 Nm (940 lb-ft) of torque.

Does S58 have forged internals?

In contrast to the S55’s crankshaft, the new S58 crank features solidly forged pinions for the oil pump and camshaft drive chain.

What is the BMW S58 engine?

The S58 engine is the high performance version of the B58 engine. It was introduced in the F97 X3 M and F98 X4 M, marking the first time a stand-alone M model was produced for the X3 and X4. The S58 features twin turbos, a redline at 7,200 rpm with the bore and the stroke at 84 mm ร— 90 mm (3.31 in ร— 3.54 in).

Is S58 twin turbo?

The S58 features twin turbos, a redline at 7,200 rpm with the bore and the stroke at 84 mm ร— 90 mm (3.31 in ร— 3.54 in).

Will supra get S58?

According to a new report from Spyder7, the GRMN Supra will, in fact, get BMW’s S58 inline-six from the M3 and M4, it will supposedly be tuned to deliver some 533 horsepower โ€“ 30 horsepower more than it makes in the M3 and M4. Power will be sent to the wheels through a seven-speed dual-clutch transmission.

How much HP can B58 handle?

B58 Engine Limits – Simple Answer. The BMW B58 engine can handle around 600-650whp and 550-600wtq on the stock block and internals.

How much HP can a B58?

The BMW B58 engine is a turbo 3.0L inline-6 that was first introduced to BMW models in 2016. It manages a respectable 322-382hp and 332-369 lb-ft from the factory. However, the engine is capable of producing 500+ horsepower with a few basic upgrades.

Does S58 have port injection?

This kit combines Flex Fuel & Port Injection Control, if you have our Flex Fuel Kit already you will be given a harness to link that to this new kit. If you don’t have Flex Fuel already you will be provided with everything you need.

Why B58 is the best engine?

Its pulling power is immense, capable of making even heavy SUVs properly fast. But it’s not just the power itself but its delivery. There’s torque everywhere in the rev range and virtually no turbo lag. Stomp the go-pedal in any gear, at any rpm, and the B58 explodes, with a seemingly endless surge of power.

Why is the B58 so good?

Unlike the N55, the B58 features a closed-deck engine design. It also offers 20% more boost pressure and an increased compression ratio of 11.0:1. The B58 is a marginally larger engine โ€” displacing 2,998cc compared to the N55’s 2,979cc โ€” and weighs 18 lbs more, but while making notably more power.

What engine is better than B58?

An S55 powered M3 can be found for roughly $10,000 more than a B58 car. The B58 is a great engine, but the S55 is better. Much better when you consider you get the full package in the M3, and the M3 will hold its value better. For that reason, the B58 scores the worst value rating.

Is the S58 a good engine?

BMW S58 engines really are very close to true race-spec, and without question the most capable modern inline-6 from BMW. N54’s and B58’s hold up at 600-650+whp and S55’s crank out 700-750+whp on stock internals. S58 engines are significantly stronger and more advanced on paper. Long story short – yes.

Is the B58 a Toyota engine?

The Only Way to Buy a BMW B58 Engine with a Manual is to Buy a Toyota. BMW currently makes one of the very best engines in the world โ€” the B58 3.0-liter turbocharged inline-six. It’s unanimously praised for its brilliant combination of power, refinement, versatility, and noise.

Which B58 is in the Supra?

Prepare to add a fourth member as the 2023 GR Supra is here with three pedals. Offered exclusively with the BMW B58 engine, the 6MT is claimed to be a newly developed transmission tailored to the 3.0-liter inline-six.

Is the 2JZ a BMW engine?

The 2JZ-GTE is an inline-layout, six-cylinder, belt-driven dual overhead camshaft, air-intercooled, twin-turbocharged, cast-iron block, aluminium cylinder headed engine designed and manufactured by Toyota Motor Corporation that was produced from 1991 to 2002 in Japan.

What car has B58?

The B58 engine is included in the Toyota Supra model year 2020 and 2021. However, the B58 engine in the Toyota Supra 2020 received some criticism from fans of the model.

Which engine is better B58 or N55?

As you can see, from very early on the B58 has big gains over the N55 which it holds right through the rev range. As you can see, the B58 has a very similar boost curve, but makes around 4PSI more than the N55 across virtually the whole rev range.

What did Toyota do to the B58?

The B58 in question wasn’t just re-tuned, the hardware’s been changed. A different exhaust manifold uses six ports instead of “six into two” and revised pistons change the compression ratio from 11:1 to 10.2:1.

What engine is in the V12 Supra?

Under the bonnet, you’ll find the 5.0-litre ‘1GZ-FE’ engine from the Toyota Century. Yep, Japan’s sole production V12. There’s not much of the original engine left though, and with some serious added boost via a pair of HKS GT 2835 turbochargers, it makes well over 1000bhp.

What BMW is same engine as the Supra?

It’s no secret that the current Toyota Supra uses an extensive amount of BMW components, including the powertrain and infotainment system. This video shows how this Japanese sports coupe compares against a BMW M140i, which uses the same engine.

Is the B58 single or twin turbo?

The improved B58 TwinPower Turbo 3.0-liter inline six-cylinder engine comes with a cylinder head and an aluminum crankcase. This innovative engine is lightweight compared to previous models, at 25% less than preceding vehicles, including the 3 Series and the X3.

How much boost can a B58?

On the stock ECU tune, the B58 will produce a maximum boost of approx. 8-11psi, which is slightly up from the 7-10psi found in the N54 and N55.

Can you daily a big turbo B58?

You could do a full big turbo stock block b58 build in a day on stands with a floor jack. Turbo + pump + intake + downpipe + plugs and you’re making big power. That’s it. Valve cover is the same.

How long can a B58 last?

There’s no right answer, but in general the B58 should last as long as you’re willing to continue repairs and standard maintenance. The internals and design are plenty strong to surpass 200,000 miles.

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