B48 engines range from 181 to 302 horsepower in stock form. 20i models generally receive the lower output B48 engines. Most 30i models come in at 252-258 horsepower. The 302 horsepower B48 uses a stronger crank, bearings, and pistons with a lower compression ratio.
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How much power can a B48 make?
The B48 is already proven as underrated from the factory making 220+whp and 240+wtq stock. Tune only cars are able to push over 260 wheel horsepower and 290 wheel torque. Throw a few bolt-ons and some E85 in the mix and you’ve got an engine capable of pushing upwards of 300whp.
What is the BMW B48 engine?
The BMW B48 is a turbocharged inline-four petrol engine which replaced the BMW N20 and has been in production since 2014. It was first used in the F56 Mini Hatch and has been used in BMW applications since 2015.
Is the B48 in the Supra?
Under the hood of the Toyota Supra 2.0 is BMW’s B48 engine, which packs 258 horsepower and 295 lb-ft of torque. When paired with its eight-speed automatic and rear-wheel drive, Mat Watson was able to get from 0-60 mph in 4.84 seconds. That’s shockingly quick for a turbo-four.
How much boost can a B48 handle?
The B48 stock boost is roughly 12-13psi.
Which is better N20 or B48?
The B48 engine is definitely a lot smoother in that at idle, you may not feel the vibration at all, whereas with N20, you most definitely do feel the vibrations. B48 feels more refined, but when I put the pedal to the metal, it took a little longer for turbo to spool up and the car to actually go compared to my N20.
Are B48 engines reliable?
So far, the B48 appears the more reliable engine. The B48 is without any serious common problems to date. Although, we expect the B48 will eventually suffer similar common problems as the N20, less the timing chain. That is not to say either engine is unreliable.
Does the B48 have an intercooler?
The B48 top mount air-to-water intercooler uses a front mount heat exchanger to cool charge air temps. Basically, coolant circulates through the heat exchanger for cooling and then runs into the top mount IC to cool the charge air.
How much HP does JB4 add B48?
The JB4 is the most advanced and highly featured tuning system available for your B38/B46/B48 MINI. Power gains are up to 40hp to the wheels (55hp crank) for a B48.
Is the B48 reliable Reddit?
Relatively speaking, yes. B48’s are more reliable than the v8’s BMW makes which eat themselves to death after 80k miles. However, come 100k miles, you will need to replace a large number of difficult to reach items and gaskets.
Is the BMW 2.0 turbo engine reliability?
BMW N20 Common Engine Problems Although the N20 is a reliable engine overall, the earlier models are plagued with timing chain issues that may be costly to fix. Simply because some engine problems are common does not mean they will indefinitely experience issues on every engine.
Are BMW turbos reliable?
“Traditional turbos from Audi, Volkswagen and BMW have been reliable when they are relatively new but developed problems as they aged,” Douglas Love, a magazine spokesman, wrote in an email. “Newer turbo engines, such as the EcoBoost from Ford, have not always been reliable, even from the start.”
Is the Supra 2.0 slow?
It’s good for 0-62mph in 5.2secs and a 155mph top speed. How does that compare to the six? Well, this Supra 2.0 is nearly a second slower to 62, but the electronically limited top speed is no different. And it’s about more than raw numbers.
Does Supra have B58?
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.
How heavy is a supra mk4?
How much does a Toyota Supra IV 3.0i Turbo weighs? The Toyota Supra IV 3.0i Turbo weighs 1615 Kg / 3560 lbs.
What engine does a 330i have?
The 330i features a turbocharged 2.0-liter four-cylinder that makes 255 horsepower and 295 pound-feet of torque, and acts like it has even more power than that.
How much torque can N55 handle?
The N55 can handle around 550whp and 550wtq on the stock engine block and internals.
How much HP can a N20 handle?
The Forged BMW N20 & N26 Internals Package includes parts that are capable of withstanding up to 600HP at the crank!. This kit when combined with the right turbo and bolt on parts, will allow you to run up to 600HP at the crank!.
Is B58 better than 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 BMW’s have the B58?
The B58 engine was named World’s 10 Best Engines in 2016 (installed in the 340i and 440i), 2016, 2018, and 2022 (M240i), X3 and X4 M40i, Z4 M40i, 2019 (X5) and 2019(M340i). The S58 engine, which was released in early 2019, is the high performance version of the B58.
Is the B58 reliable?
However, the B58 is proving to be a reliable engine so far. Some claim it’s reliable by “BMW standards” but we believe the B58 delivers good reliability by any standard. Again, even Toyota is using the B58 3.0L turbo engine in their newest Supra models. They’re generally among the highest reliability standards.
Which BMW engines are reliable?
- BMW B58 Engine.
- BMW M20 Engine.
- BMW M50 Engine.
- BMW S62 Engine.
- BMW N52 Engine.
- BMW M54 Engine.
Does an intercooler improve performance?
Without efficient cooling methods (such as an upgraded radiator or intercooler), you can run into problems. This is where a performance intercooler comes in, which helps absorb and remove that excess heat. This in turn allows the engine to produce more power.
Do you need a tune for bigger intercooler?
Nope. Upgrading the intercooler doesn’t require a tune.
What does upgrading the intercooler do?
Upgrading the intercooler on your turbocharged car means more horsepower, consistent performance, and safer operating temperatures.