New commercial spot for the 2012 BMW 3 Series (328i) – Description: The all-new BMW 3 Series comes with Efficient Dynamics which means 0-60 in 5.9 seconds and 36 MPG. Which means this Ultimate Driving Machine has all of the performance you expect from a BMW along with the fuel economy you might not.
We bring you the first dyno results from a 2012 335i (F30) sedan, performed by Challenge Mfg. USA (GTM_Challenge) on their recently delivered 335i. The F30 335i is powered by the N55 6-cylinder TwinPower twinscroll turbo engine and its factory quoted power figures are 300hp / 300lb-ft.
The 335i N55 dyno run resulted in 270whp and 273lb-ft torque. Note that the dyno was performed on a AWD Dynojet with linked AWD rollers. On a normal rear-roller-only system the numbers would be slightly higher (probably 5-10hp) given the less roller weight that would need to be moved.
What does this translate to in terms of crank HP (for comparison to the factory quoted figures)? Taking 275whp and 278lb-ft as the starting point and assuming a 15% drivetrain loss, it … CONTINUED
Insideline puts the 2012 328i (F30) through a battery of performance tests on their own track to get some real life test results. Here are the results:
0-60mph: 5.9 sec
0-60mph (with 1 ft rollout): 5.5 sec
1/4 mile: 14.1 sec @ 98.9mph
60-0mph braking: 115ft
Skid Pad: 0.88g
Respectable results, but a bit slower than some other outlets have tested.
The first test drives of the all new BMW M550d xDrive model [official info/specs] are underway and here is the first video footage courtesy of Sport Auto. The M550d represents one of BMW’s new lineup of M Performance Vehicles (together with the X5 and X6 M50d and upcoming M135i), which bridge the gap between standard series cars and M cars.
The M550d xDrive features an inline 6 cylinder diesel engine good for 381hp and 546lb-ft torque.
Its official factory quoted performance stats puts it at 4.7 sec 0-62mph and a top speed of 155mph, and fuel economy of 44.8mpg (imp) / 35.84 MPG (US gallon). Unfortunately, the M550d will not be making it stateside.
At a glance:
New BMW M GmbH product range based … CONTINUED
Vishnu Performance Systems has pushed the tuning of the N54 platform to unprecedented levels with its N54 335i single turbo build, the first one successfully dyno’d.
The latest dyno has already achieved 627whp / 477 lb-ft. torque @ 22.5 PSI. The final power goal is an incredible 700whp!
See the dyno and highway run inside, along with full system technical details and ongoing progress of the build.
Matt Farah (of Tuned) drives and reviews VF Engineering’s 700hp Supercharged BMW M3 (VF620). This M3 features a VF Engineering VF620 supercharger with KW 2 way Adjustable Club Sport Coilover kit w/ Front Camber Plates. Brakes are AP Racing – AP7100 368mm 6-piston Front Big Brake Kit and AP Racing – AP7150 356mm 4-piston Rear Big Brake Kit. Exhaust is Akrapovic Titanium Evolution Slip-On Exhaust System and Challenge X-Pipe Race+ (Catless), Stainless Steel.
The 555hp X5 M is fast, but not faster than the M3 around a track. That is unless it puts it capabilities to creative uses. Watch one way the X5 M with its AWD w/ torque vectoring rear differential can beat the M3 around turns on a track
Site member and owner of a new Silverstone II M5 (F10) shares with us some photos of his new beast, along with some emotional words on his experience so far with the new M5. Read on to see what a Ferrari F430 owner thinks of BMW’s newest F10 M5 model.
Insideline recently strapped the 2012 328i with its turbo 4 cylinder N20 engine on the dyno and achieved even higher at-the-wheel power than the EAS Dyno we reported on recently.
On 91 octane and a dynojet, this F30 328i achieved 240hp / 257 lb-ft torque at the wheels
Assuming a 16% drivetrain loss for the sake of argument, this would equal approximately 286hp / 306 lb-ft torque at the crank. Compare this to the F30 328i’s factory rating of 240hp / 255lb-ft torque at the crank. The 328i could be underrated by as much as 46 hp and 51 lb-ft torque. Impressive indeed!
Compare this to the EAS dyno which achieved 226hp / 230lb-ft torque at the wheels.