A “Piggyback Tuner” is one of the most economical ways to extract a lot of power from a N54 engine. Depending on which one you purchase, it is a module that fits into the ECU and can give your N54 up to 100 horsepower. The neighborhood standard, JB 4, costs $479 right now. Although it has some restrictions, the mod is truly plug-and-play. It’s the simplest and least expensive way to increase your N54’s horsepower to 400.
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Suspension
On the suspension side, reducing springs would be our first recommendation if you’re on a tight budget. They’ll offer you a much-needed drop and improve handling, but the stock dampers will start to wear out if your car has more than about 70k miles on it. Therefore, we would either select a spring and damper set, such as the Bilstein B12 package, which costs roughly PS600, or go with some coilovers. You really can’t match the RAs from BC Racing, which sell for less than PS1000.
A set of thicker anti-roll bars is also worthwhile to get if you’re serious about improving handling. The standard bushes are probably very worn down, so we’d also strongly consider looking at some poly bushes since they’ll significantly improve how the car feels and drives.
How quickly can a BMW 335i be produced?
The time it takes a car to reach 60 mph is a crucial factor for many automobile buyers, especially those who enjoy speed. The BMW 3 Series 335i E90 sedan is a good option if you’re interested in buying a used car but don’t want to spend a lot of money on a new one.
From 2007 until 2013, the 335i sedan was offered for sale. It has a 2,979cc inline six-cylinder turbo engine that produces 298 horsepower at 5,800 rpm and 295 lb-ft of torque between 1,200 and 5,000 rpm. It can accelerate from 0 to 60 mph in around 5.4 seconds and has a top speed of 155 mph. It takes less than 25 seconds to travel one kilometer.
However, how does a 0-60 time of 5.4 seconds compare to the 335i E90’s closest competitors, the 2013 model in particular? Let’s look more closely.
The BMW 335i’s 0–60 time.
Compared to the M3 DCT, the automatic 335i was quicker to reach 60 mph (4.6 seconds vs. 4.7 seconds) and was only 0.65 seconds slower to reach 100 mph (10.8 seconds). Additionally, it delivered faster in-gear times because to 109lb ft greater torque than the M3. Major League performance here
What horsepower does a BMW 335i have?
Here is a look at the new 3-Series Coupe, despite the fact that Canadian details and pricing are not yet available.
Twin turbocharged 3.0 liter inline-6 power the 335i Coupe in Europe. At under 1,900 revolutions per minute, this amazing engine generates 306 horsepower and 295 lb-ft of torque. BMW claims that the 0-100 km/h sprint takes just 5.5 seconds, and the car’s controlled top speed is 250 km/h. Fuel consumption is claimed to be as low as 9.5 L/100 km despite that performance. When the new coupe arrives on sale here, let’s hope it will make the journey to our shores.
The 3-Series Coupe will be offered with two additional gasoline engines and two additional diesel engines when it is introduced in Europe.
With 272 hp and 232 lb-ft of torque, the 330i Coupe can reach speeds of 250 km/h and 0–100 km/h in 6.1 seconds.
The 325i Coupe has a 218 hp and 184 lb-ft of torque, can reach a top speed of 247 km/h, and only uses 8.4 liters of fuel per 100 kilometers. It can sprint from 0 to 100 km/h in 6.9 seconds.
Regarding the diesel variants, the 335d Coupe, powered by a 3.0-liter inline-6 with dual turbochargers, generates an astounding 427 lb-ft of torque at just 1,750 rpm in addition to 286 horsepower. 250 km/h is the maximum speed that can be reached from 0-100 km/h in 6.1 seconds. The fuel usage is 7.5 L/100 km.
If that sounds like too much, a 3.0-liter diesel engine with normally aspirated combustion is also an option. It has 231 horsepower and 369 lb-ft of torque, and it can accelerate from 0 to 100 km/h in 6.6 seconds. The 330d Coupe can go up to 250 km/h and only uses 6.5 liters of fuel per 100 kilometers.
For the Coupe’s extra-large brake discs, which call for 17-inch wheels, BMW is the first automaker to provide a continuous brake pad wear indicator. Additionally, xDrive will be available on the new 3-Series Coupe for the first time.
According to BMW, “a really fascinating driving experience is further ensured by rear-wheel drive, optimized weight, harmonious axle load distribution, and the most advanced suspension in the segment.”
What boost capacity does a 335i have?
I believe that 9 psi is the standard objective for all N54 and N55. I am aware that n55 is 9 psi. Look for n54 in the mhd threads. Alternatively, Google Stock N54 Datalogs will display the targets.
As with all N54s, overboost on the 335is is in the range of 11.5–13.5 psi, depending on the circumstances, as was already established. Regular boost is in the 8–9 psi range. The length of time that the overboost will be targeted has time and RPM restrictions.
How much horsepower can a 335i produce?
Here, the BMW 335i actually underperforms in terms of performance. The 335i is capable of enormous power regardless of its stock output with tuning and easy modifications. This article’s goal was rather straightforward: to discuss the 335i’s 300hp and 300 lb-ft of torque. As a result, we won’t get into a detailed discussion of tuning and modifications. Instead, below is a brief analysis of the BMW 335i’s potential horsepower:
- 350-400 hp with only tuning
- 400-500+ horsepower with tuning and add-ons
- Upgraded turbo: 450–700+ horsepower
The 335i can produce more than 500 horsepower at the crank when equipped with the standard turbos. The N54 vs. N55 debate, however, is a crucial one. Factory twin turbo BMW N54 engines are often more powerful. While the N55’s maximum power is only about 425whp, the N54’s stock turbos can produce up to 500whp.
The point is that for a 3.0 inline-6 turbo engine, the 300 horsepower figure could appear low. The BMW 335i is a really capable vehicle, though, and it responds to improvements incredibly well.
How far is a 335i capable of traveling?
Some are known to malfunction between 30 and 40 thousand miles, and the repair history would confirm that. However, the most will easily survive 70,000 miles or more, and they also come with a 10 year/120,000 mile warranty.
Which 335i year is the most dependable?
A few strong model years are available if you want a more dependable BMW 335i. These models have fixed the errors and inconsistencies in the first design. Additionally, they have no difficulties with any of the modifications and other design advances.
The following is a list of the most dependable BMW 335i model years:
2010 2012\s\s 2015\s\s 2016
Four models may not seem like much for a car that has been manufactured since 2007, but you shouldn’t let that stop you from purchasing a BMW 335i, especially if you can do it in the current model year.
This is so because all of these model years have exceptionally low complaint rates and frequently enjoy high consumer favorability. In general, they perform better than many rival vehicles, which is fantastic news for BMW devotees.
You’re looking to buy a used car, then. We have already prepared a list of crucial inquiries to make while purchasing a secondhand car.
What HP does a Stage 2 335i have?
The BMW 335I Stage 2 upgrade begins with the installation of a high flow air filter, a COBB inlet charge pipe, and a COBB front mount intercooler to improve the engine’s breathing capacity. We then tune your vehicle’s ECU in real time while it is being run on the dyno using the most up-to-date ECU tuning software to maximize power, torque, and fuel efficiency.
In order to make any last modifications and to optimize your vehicle’s performance and driveability, we test your car on the road after the upgrade is complete. We’ll give you a dyno graph showing the difference the HPF upgrade has made to your vehicle’s power and torque at the conclusion of this update.
The Stage 2 upgrade package, like all HPF upgrade packages, is modular in that it enables the user to add to the package, reducing the need to pay twice for improvements as needed. HPF aims to provide you with the highest performance possible with premium components while also keeping dependability and driveability.
On a N54, how much boost is possible?
Exactly how long stock turbos will last at any given boost cannot be said with certainty. Old, worn-out turbos could cap out far earlier than the maximum boost limitations indicated above. At 20 psi, other outdated turbos might happily last for years. Similar to older OEM turbos, modern turbos may opt to fail before 20 psi.
If you are worried about the longevity of the N54 turbo, you should be okay with 17 to 18 pressure on the standard inlets and outlets and 19 to 20 psi on the enhanced. Feel free to max out the N54’s stock turbos if you don’t have any immediate plans to upgrade. However, maxing out the turbos will cause them to operate at a lower efficiency level. You can be taking a chance for little to no performance benefit.
How can I run E85 on a N54?
Here are a few factors to take into account before running e85 mixtures:
Do you have direct injection in your BMW? Your fueling system must be able to deliver adequate fuel because e85 uses 30% more fuel during each burn cycle. More fuel can be supplied by direct injection. In this case, choosing a stage 2 or stage 3 LPFP is an alternative. You can run up to roughly 40% E85 combined with 60% 93 octane pump gas on your stock N54 LPFP. You can run 100% E85 with a stage 2 or stage 3 LPFP, which produces significantly more power and is really less expensive!
-Do your BMW’s gasoline lines made of stainless steel? The question of whether or not e85 will deteriorate gasoline lines, seals, etc. is also up for debate. I would advise having stainless steel injectors and lines to be on the safe side. The majority of more recent BMW engines with turbochargers and direct injection have stainless steel injectors and lines, which are resistant to ethanol.
Do you have supplemental software? Additionally, your ECU/DME needs to be able to flow extra fuel. A stock BMW DME should have no problems operating with combinations containing E20. Most direct-injected BMWs can run around E40 fuel before the low-pressure fuel pump runs out of fuel, thanks to aftermarket software and tune.
Fair warning: there’s basically no turning back once you start running e85! I noticed my engine was operating stronger, healthier, and cooler after utilizing E85 for a few months. Despite the fact that E85 has excellent performance advantages, there is much more to it than just pouring E85 in the tank and hoping for higher performance. Before filling up with e85, I would advise anyone interested in running E85 to do a lot more study and make sure they have the right fueling system, modifications, etc.
How much boost is a stock N54 capable of?
How much boost pressure can an FBO N54 withstand on a regular basis? The boost depends on the turbocharger being used. The stock twins are not meant to operate at 38 psi. Generally speaking, stock twins are content up to 18 to 20 psi dependent on fuel and timing.
How many horsepower does a N54 Catless downpipe add?
We frequently use bolt-on modifications from VRSF on a handful of our N54 engines because we are great supporters of their work. It’s difficult to match VRSF’s blend of cost, caliber, fit, and performance. Numerous improved downpipes for the N54 135i, 335i, 535i, Z4, etc. have been sold in their thousands. This indicates that they are a highly reliable option with a strong guarantee to support the DP’s. A lifetime warranty is provided by VRSF against any flaws or improper fit.
For the N54, they also have catless and high-flow cat choices. High-flow choices cost more, but they’re still quite inexpensive when compared to other catted solutions. Expect power improvements in the range of 15–25 whp, as with practically any N54 catless downpipes. N54 VRSF DPs are incredibly difficult to get correctly.